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Comment Search results for posted by Hugo :
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Difficulty: 3 of 5Under Maximizing Matches Model (in Numbers)
Posted on 2014-01-22 (16 Comments)
Question re(2): restrictions - no spoiler by Hugo (2014-01-23 16:16:09)
Question re(2): A start by Hugo (2014-01-23 06:56:47)
Solution A start by Hugo (2014-01-22 13:50:27)
Difficulty: 2 of 5Under Safe chess piece (in Games)
Posted on 2013-11-21 (9 Comments)
re: Too trivial but .... by Hugo (2013-11-21 18:11:43)
Difficulty: 3 of 5Under Sitting on the Fence (in Probability)
Posted on 2013-08-13 (5 Comments)
re: solution, different result by Hugo (2013-08-13 12:39:55)
Difficulty: 3 of 5Under Coin Toss (in Games)
Posted on 2013-06-13 (4 Comments)
Some Thoughts A thought by Hugo (2013-06-13 18:59:04)
Difficulty: 3 of 5Under Die Order (in Probability)
Posted on 2013-01-04 (7 Comments)
LOL by Hugo (2013-01-04 17:24:40)
Difficulty: 3 of 5Under Gossip (in Just Math)
Posted on 2012-07-26 (12 Comments)
re(2): Solution by Hugo (2012-07-27 18:39:10)
re(4): solution, some doubts, some doubts by Hugo (2012-07-27 16:46:48)
Solution Solution by Hugo (2012-07-27 13:02:43)
re: solution, some doubts by Hugo (2012-07-26 13:36:13)
Difficulty: 3 of 5Under Return to Treasure Island (in General)
Posted on 2012-04-05 (14 Comments)
re(2): No Subject by Hugo (2012-04-07 19:12:31)
Solution No Subject by Hugo (2012-04-06 17:21:05)
Definition of Captain/tie breaker by Hugo (2012-04-06 05:23:48)
Difficulty: 2 of 5Under SF Author Quote (in Cryptography)
Posted on 2011-12-09 (3 Comments)
re: Possible solution. by Hugo (2011-12-09 17:05:07)
Difficulty: 4 of 5Under One Piece Tetris (in Shapes)
Posted on 2007-12-19 (5 Comments)
case 4 by Hugo (2007-12-20 14:18:37)
Difficulty: 3 of 5Under No rows (in Games)
Posted on 2006-10-24 (17 Comments)
Solution re: What about...+ most of a solution by Hugo (2006-10-24 12:16:48)
Difficulty: 2 of 5Under The Bucket (in Science)
Posted on 2006-09-28 (14 Comments)
re: well well... by Hugo (2006-09-29 12:44:52)
In theory... by Hugo (2006-09-28 16:04:56)
Difficulty: 4 of 5Under An Atypical Evaluation (in Just Math)
Posted on 2006-08-13 (6 Comments)
Analytical solution by Hugo (2006-08-14 11:01:45)
Difficulty: 4 of 5Under Various Valleys, More Mountains (in Shapes)
Posted on 2006-07-26 (7 Comments)
Question ? by Hugo (2006-07-26 18:02:30)
Difficulty: 3 of 5Under First Impressions (in Cryptography)
Posted on 2006-07-10 (16 Comments)
One of the best problems ever? by Hugo (2006-07-10 16:05:34)
Difficulty: 3 of 5Under Indostan Tableaux (in Cryptography)
Posted on 2006-07-08 (6 Comments)
This should be it. by Hugo (2006-07-11 08:53:06)
re(2): Let's see if this is correct. by Hugo (2006-07-09 02:28:56)
Let's see if this is correct. by Hugo (2006-07-08 18:13:22)
Difficulty: 5 of 5Under Some physics problems? (in Science)
Posted on 2006-04-16 (13 Comments)
re(4): E = mc^2 by Hugo (2006-04-17 08:29:14)
re: E = mc^2 by Hugo (2006-04-17 05:43:26)
I have trouble with... by Hugo (2006-04-16 14:22:41)
Difficulty: 2 of 5Under Austin Ruth (in Sequences)
Posted on 2006-04-08 (8 Comments)
re: Mindrod what is allowed? by Hugo (2006-04-08 18:37:38)
Solution by Hugo (2006-04-08 14:50:54)
Difficulty: 2 of 5Under The Dilemma of a Prisoner part 2 (in Tricks)
Posted on 2006-03-31 (16 Comments)
The leap second. by Hugo (2006-03-31 13:06:50)
re: my solution by Hugo (2006-03-31 10:30:23)
Difficulty: 3 of 5Under Lazy Tennis (in Games)
Posted on 2006-03-27 (24 Comments)
re(8): Solution, my legs are getting tired too, I'm second in line by Hugo (2006-03-27 15:19:59)
re(5): Solution, Standing on the shoulders ofTomarken, who is standing on the shoulders of about.com, who is... by Hugo (2006-03-27 11:24:44)
re(3): Solution, Standing on the shoulders of Tomarken. by Hugo (2006-03-27 10:49:01)
re: Solution, Standing on the shoulders of giants. by Hugo (2006-03-27 08:11:43)
Difficulty: 3 of 5Under Dominoes (in Logic)
Posted on 2006-03-24 (6 Comments)
re(3): Solution, problem: no problem by Hugo (2006-03-25 07:05:02)
re: Solution, problem by Hugo (2006-03-24 16:32:05)
Difficulty: 3 of 5Under 4♣ 5♦ A♥ A♠  A♥ (in General)
Posted on 2006-03-15 (15 Comments)
To be honest... by Hugo (2006-03-16 12:34:45)
Difficulty: 3 of 5Under Discover U.S. (in Cryptography)
Posted on 2006-03-14 (11 Comments)
re(3): Solution (again) by Hugo (2006-03-15 03:55:11)
re(2): Solution (again) by Hugo (2006-03-14 12:47:03)
Difficulty: 3 of 5Under As Easy As ... (in Sequences)
Posted on 2006-03-08 (11 Comments)
re: Solution by Hugo (2006-03-11 15:53:27)
HELP! by Hugo (2006-03-11 05:35:18)
Coincidence? by Hugo (2006-03-09 08:10:09)
Difficulty: 3 of 5Under Haunted mansion (in Games)
Posted on 2006-03-08 (8 Comments)
re: Sufficient criteria for part 2 (not necessarily necessary) by Hugo (2006-03-08 16:18:32)
Part 1 by Hugo (2006-03-08 07:42:51)
Difficulty: 3 of 5Under What force (in Riddles)
Posted on 2006-03-05 (31 Comments)
No Subject by Hugo (2006-03-06 10:21:41)
re: Andre's Solution by Hugo (2006-03-05 15:37:51)
Difficulty: 3 of 5Under The Gardener and the Cook (in Tricks)
Posted on 2006-03-01 (29 Comments)
Some Thoughts Definitive answer by Hugo (2006-03-01 15:51:26)
Difficulty: 3 of 5Under Devils in my stomach (in Cryptography)
Posted on 2006-02-26 (17 Comments)
impressive by Hugo (2006-02-28 14:10:37)
Difficulty: 2 of 5Under ABC - easy as 123 (in Cryptography)
Posted on 2006-02-24 (15 Comments)
My revenge by Hugo (2006-02-26 12:50:03)
re(3): Solution, only one possible by Hugo (2006-02-25 06:45:11)
re: By August it will be.... by Hugo (2006-02-25 06:40:26)
Some Thoughts Solution by Hugo (2006-02-24 16:31:27)
re: Spoiler by Hugo (2006-02-24 14:28:44)
Remark, possible hint by Hugo (2006-02-24 10:39:27)
Difficulty: 3 of 5Under Wolf in a field (in Algorithms)
Posted on 2006-02-23 (17 Comments)
Fear filled dogs strategy by Hugo (2006-02-24 10:31:50)
re: In bocca al lupo! by Hugo (2006-02-23 17:38:25)
What I learned by Hugo (2006-02-23 13:08:20)
Difficulty: 1 of 5Under Two Armies (in Riddles)
Posted on 2006-02-23 (17 Comments)
re: hummm...sounds like by Hugo (2006-02-23 14:43:23)
Difficulty: 1 of 5Under Levik's Ride (in Word Problems)
Posted on 2006-02-22 (26 Comments)
Question Links by Hugo (2006-02-24 04:36:14)
re(3): Another reason by Hugo (2006-02-23 15:11:44)
Difficulty: 3 of 5Under I win! (in Cryptography)
Posted on 2006-02-20 (4 Comments)
My try by Hugo (2006-02-20 13:48:18)
Difficulty: 3 of 5Under Making poverty history (in Numbers)
Posted on 2006-02-19 (9 Comments)
re(5): computer solution by Hugo (2006-02-19 17:35:51)
re(4): computer solution by Hugo (2006-02-19 14:43:10)
re(2): computer solution by Hugo (2006-02-19 13:05:09)
Difficulty: 3 of 5Under Will you see me? (in Riddles)
Posted on 2006-02-17 (20 Comments)
Solution, spoiler by Hugo (2006-02-17 11:51:52)
Difficulty: 3 of 5Under Hide and destroy (in Probability)
Posted on 2006-02-15 (13 Comments)
Soviet Russia by Hugo (2006-02-15 16:17:18)
Difficulty: 3 of 5Under Expect the unexpected (in Paradoxes)
Posted on 2006-02-15 (32 Comments)
Soviet Russia by Hugo (2006-02-15 14:28:03)
Difficulty: 3 of 5Under Spotty editing (in Probability)
Posted on 2006-02-14 (13 Comments)
Soviet Russia by Hugo (2006-02-15 16:21:07)
Difficulty: 3 of 5Under To and Fro (in Cryptography)
Posted on 2006-02-13 (7 Comments)
The hard way by Hugo (2006-02-14 11:31:07)
Difficulty: 2 of 5Under Hitori (in Logic)
Posted on 2006-02-13 (7 Comments)
re: Solution (spoiler) by Hugo (2006-02-13 12:07:14)
Difficulty: 3 of 5Under Snooker table (in Geometry)
Posted on 2006-02-11 (14 Comments)
MAJOR WHOOPS by Hugo (2006-02-11 17:07:23)
re(3): approximate solution -- poor drawing, hope it helps by Hugo (2006-02-11 17:02:40)
re: approximate solution by Hugo (2006-02-11 13:46:50)
Difficulty: 4 of 5Under Bouncy Bouncy part 2 (in Calculus)
Posted on 2006-02-10 (14 Comments)
Soviet Russia by Hugo (2006-02-15 16:52:36)
re(2): solution -- barring any mistakes along the way by Hugo (2006-02-11 18:26:07)
Difficulty: 3 of 5Under Lonhard (in Cryptography)
Posted on 2006-02-09 (11 Comments)
solution by Hugo (2006-02-12 08:38:02)
re: r: ? by Hugo by Hugo (2006-02-11 17:16:32)
Question by Hugo (2006-02-11 13:40:49)
Difficulty: 3 of 5Under A Song for the Season (in Cryptography)
Posted on 2006-02-08 (18 Comments)
First thoughts + a long time by Hugo (2006-02-11 16:31:29)
First thoughts + 24 hours by Hugo (2006-02-09 11:51:35)
First thoughts by Hugo (2006-02-08 16:31:25)
Difficulty: 4 of 5Under covert western union (in Cryptography)
Posted on 2006-02-07 (5 Comments)
Probable solution part 2, spoiler by Hugo (2006-02-07 11:16:24)
Difficulty: 2 of 5Under Minus one (in Cryptography)
Posted on 2006-02-05 (15 Comments)
re(3): Solution by Hugo (2006-02-10 19:27:48)
re: Solution by Hugo (2006-02-10 03:02:23)
Educated unguess by Hugo (2006-02-06 09:13:19)
re: Uneducated Guess by Hugo (2006-02-05 15:57:21)
Difficulty: 2 of 5Under Scrabble® Scramble (in Games)
Posted on 2006-02-03 (7 Comments)
I don't know, this keyboard sucks!!!!!!! by Hugo (2006-02-03 14:23:28)
Difficulty: 2 of 5Under Poetry (in Word Problems)
Posted on 2006-02-02 (7 Comments)
re: poetry? by Hugo (2006-02-02 11:10:37)
Difficulty: 3 of 5Under Dafoe, The Lone Entrepreneur (in Just Math)
Posted on 2006-01-30 (23 Comments)
re: These computer solutions... by Hugo (2006-01-31 16:05:25)
Difficulty: 3 of 5Under Odoacer (in Cryptography)
Posted on 2006-01-30 (9 Comments)
re: The missing part by Hugo (2006-01-31 15:07:49)
re: The missing part by Hugo (2006-01-31 10:23:51)
Ninth Thoughts by Hugo (2006-01-30 14:07:18)
Difficulty: 3 of 5Under Length Of Words (in Sequences)
Posted on 2006-01-30 (15 Comments)
re: Words in Sequence by Hugo (2006-01-31 11:55:20)
re: Nothing Yet Bis by Hugo (2006-01-30 15:47:15)
Difficulty: 4 of 5Under 619, 88, 101 (in Sequences)
Posted on 2006-01-28 (12 Comments)
re: A wild guess version 2 by Hugo (2006-01-30 10:24:27)
A wild guess by Hugo (2006-01-30 10:09:40)
No Subject by Hugo (2006-01-30 04:01:44)
re: Don't see it yet: first thoughts by Hugo (2006-01-29 07:22:33)
Difficulty: 2 of 5Under Tug of War (in General)
Posted on 2006-01-27 (12 Comments)
re: First Thoughts by Hugo (2006-01-27 13:05:07)
Difficulty: 3 of 5Under Dividing the 'erb. (in Logic)
Posted on 2006-01-27 (60 Comments)
re: possibly a simpler solution by Hugo (2006-02-22 15:38:44)
re(2): One Possible Answer (Spoiler) by Hugo (2006-01-29 05:33:34)
re: One Possible Answer (Spoiler), one possible problem by Hugo (2006-01-27 08:23:40)
Difficulty: 3 of 5Under Discover Us (in Cryptography)
Posted on 2006-01-24 (13 Comments)
re(6): First thoughts/running into problems by Hugo (2006-01-24 18:17:42)
re(4): First thoughts/running into problems by Hugo (2006-01-24 15:55:03)
re(2): First thoughts/running into problems by Hugo (2006-01-24 15:02:04)
First thoughts/running into problems by Hugo (2006-01-24 14:41:26)
Difficulty: 2 of 5Under A Capital Idea! (in Sequences)
Posted on 2006-01-24 (12 Comments)
re(2): West Germany by Hugo (2006-01-25 02:50:29)
re: Is that really it? by Hugo (2006-01-24 14:47:52)
Canberra LOL by Hugo (2006-01-24 14:16:34)
Difficulty: 1 of 5Under In a field (in Word Problems)
Posted on 2006-01-23 (20 Comments)
re: Computer solution (Spoiler) by Hugo (2006-01-25 02:54:53)
Difficulty: 3 of 5Under Vigenere's Hidden Word Square (in Cryptography)
Posted on 2006-01-20 (11 Comments)
The key by Hugo (2006-01-22 10:21:51)
re(4): answer by Hugo (2006-01-21 18:03:34)
re(2): answer by Hugo (2006-01-21 07:36:05)
Difficulty: 3 of 5Under 1066 and all that (in Numbers)
Posted on 2006-01-20 (25 Comments)
re: Computer solution by Hugo (2006-01-21 06:05:57)
re(4): They may have exagerated a bit. by Hugo (2006-01-20 18:25:49)
re(2): They may have exagerated a bit. by Hugo (2006-01-20 17:02:42)
They may have exagerated a bit. by Hugo (2006-01-20 14:51:20)
Difficulty: 2 of 5Under One by one (in Riddles)
Posted on 2006-01-18 (25 Comments)
re: Possible solution by Hugo (2006-01-18 12:01:49)
Difficulty: 4 of 5Under Self-Referential Aptitude Test (in Logic)
Posted on 2006-01-17 (28 Comments)
At last. by Hugo (2006-01-18 14:21:25)
Difficulty: 3 of 5Under Sabbath observance (in Riddles)
Posted on 2006-01-17 (16 Comments)
re: Lack of Ideas by Hugo (2006-01-18 12:07:03)
Difficulty: 4 of 5Under D on its side (in Shapes)
Posted on 2006-01-16 (13 Comments)
Not really helpfull first thoughts by Hugo (2006-01-16 15:57:02)
Difficulty: 2 of 5Under An equation with consecutive primes (in Just Math)
Posted on 2006-01-16 (23 Comments)
re(2): For those who wanna try by Hugo (2006-01-16 13:59:07)
Difficulty: 2 of 5Under If you break me... (in Riddles)
Posted on 2006-01-15 (29 Comments)
re(4): in response to by Hugo (2006-01-16 17:33:13)
re(4): in response to by Hugo (2006-01-16 13:57:08)
Difficulty: 3 of 5Under Stupid number trick IV (in Numbers)
Posted on 2006-01-13 (23 Comments)
re: any suggestions? by Hugo (2006-02-04 14:53:31)
*sniff* by Hugo (2006-02-03 21:05:03)
re(5): Going further (520,000,000+) by Hugo (2006-01-20 13:04:51)
re(3): Going further (520,000,000+) by Hugo (2006-01-20 12:54:45)
re: Going further (520,000,000+) by Hugo (2006-01-19 17:24:25)
Difficulty: 2 of 5Under Identify the chess pieces (in Games)
Posted on 2006-01-09 (15 Comments)
re: ??? by Hugo (2006-01-16 11:40:50)
Difficulty: 2 of 5Under Amazing news (in Cryptography)
Posted on 2006-01-07 (4 Comments)
re: I especially like the added bonus by Hugo (2006-01-08 08:15:48)
Difficulty: 3 of 5Under Play it again, Sam (in General)
Posted on 2006-01-06 (25 Comments)
re(7): That was FUN! = chocolate is good by Hugo (2006-01-09 03:07:46)
re(5): Who is Sam? by Hugo (2006-01-08 14:08:40)
re(5): That was FUN! = chocolate is good by Hugo (2006-01-08 12:10:41)
re(3): That was FUN! = chocolate is good by Hugo (2006-01-08 11:06:32)
Difficulty: 2 of 5Under Braille's Sequence (in General)
Posted on 2006-01-06 (4 Comments)
re: answer by Hugo (2006-01-12 13:27:04)
re: Solution by Hugo (2006-01-06 12:06:42)
Difficulty: 2 of 5Under Two spheres in a tank (in Science)
Posted on 2006-01-05 (11 Comments)
re: about sugar by Hugo (2006-01-10 14:16:28)
re(2): Agree with Charlie - more comments by Hugo (2006-01-09 08:42:13)
Difficulty: 1 of 5Under Sinking Ball (in Science)
Posted on 2006-01-03 (8 Comments)
re: My thoughts by Hugo (2006-01-03 16:58:49)
Difficulty: 2 of 5Under Stupid number trick II (in Numbers)
Posted on 2006-01-02 (6 Comments)
some solutions (I think) by Hugo (2006-01-02 16:48:02)
Difficulty: 4 of 5Under One Away (in Cryptography)
Posted on 2005-12-30 (26 Comments)
re(2): additional observation #2 by Hugo (2006-02-18 14:25:20)
re: Shampoo? by Hugo (2006-02-12 11:45:10)
Shampoo? by Hugo (2006-02-11 10:36:46)
re(2): Useless idea's #173 by Hugo (2006-02-06 17:34:48)
Useless idea's #173 by Hugo (2006-02-06 11:59:08)
re(2): useless observations -- useless analysis by Hugo (2006-02-04 06:45:31)
re(2): useless observations -- useless by Hugo (2006-02-03 14:32:16)
additional observation #3 by Hugo (2006-02-02 07:02:20)
additional observation #2 by Hugo (2006-01-29 07:11:23)
Difficulty: 3 of 5Under The end of the game (in Numbers)
Posted on 2005-12-28 (6 Comments)
re: Cake walk by Hugo (2005-12-31 07:02:44)
re: Sum 14 by Hugo (2005-12-29 14:01:57)
Question This may be very difficult by Hugo (2005-12-28 09:29:38)
Difficulty: 2 of 5Under All the months of the year (in General)
Posted on 2005-12-27 (4 Comments)
Solution Solution by Hugo (2005-12-27 11:25:34)
Difficulty: 1 of 5Under Silly Sphere (in Tricks)
Posted on 2005-12-27 (9 Comments)
re(3): my guess by Hugo (2005-12-27 16:20:32)
re: my guess by Hugo (2005-12-27 15:35:33)
Difficulty: 3 of 5Under The Longest Drive (in Science)
Posted on 2005-12-26 (16 Comments)
re(3): Yes, in two steps. by Hugo (2005-12-28 04:31:30)
re: Yes, in two steps. by Hugo (2005-12-27 04:23:20)
Difficulty: 3 of 5Under The George and Stella Saga (in General)
Posted on 2005-12-26 (11 Comments)
re: The way I figure it (solution) by Hugo (2005-12-26 17:33:22)
Just say NO by Hugo (2005-12-26 10:15:38)
Difficulty: 4 of 5Under Twisted regions (in General)
Posted on 2005-12-22 (9 Comments)
re: My solution by Hugo (2005-12-23 14:37:26)
My solution by Hugo (2005-12-22 15:25:00)
Difficulty: 4 of 5Under Balls in Space (in Geometry)
Posted on 2005-12-09 (12 Comments)
re: Info needed by Hugo (2005-12-10 12:27:44)
Difficulty: 5 of 5Under Boiling Impossibilities (in Science)
Posted on 2005-12-06 (41 Comments)
I did it, I did it! by Hugo (2005-12-26 09:59:00)
re(5): The Answer by Hugo (2005-12-15 15:39:18)
re(3): The Answer by Hugo (2005-12-14 17:54:27)
re: The Answer by Hugo (2005-12-14 17:12:53)
??? by Hugo (2005-12-06 17:29:14)
Difficulty: 3 of 5Under The prisoners and the beans (in Logic)
Posted on 2005-11-27 (38 Comments)
re: Minor detail = no minor detail by Hugo (2005-11-29 16:44:03)
Difficulty: 4 of 5Under Another Man's Floor (in Algorithms)
Posted on 2005-11-23 (11 Comments)
re: Solution (part 1) by Hugo (2005-12-24 09:22:38)
Difficulty: 3 of 5Under A new kind of pattern? (in Sequences)
Posted on 2005-11-08 (7 Comments)
re(2): Next 3 by Hugo (2005-11-08 16:50:10)
Difficulty: 2 of 5Under What´s your score II? (in General)
Posted on 2005-10-31 (26 Comments)
A Start:216 by Hugo (2005-10-31 08:25:17)
Difficulty: 3 of 5Under The undiscovered numbers (in Logic)
Posted on 2005-10-29 (32 Comments)
No guesses. by Hugo (2005-10-30 10:53:27)
Difficulty: 5 of 5Under Centrifugal Balance II (in General)
Posted on 2005-10-18 (30 Comments)
re(3): Solution, I don't think so by Hugo (2005-10-20 13:32:27)
re: Solution by Hugo (2005-10-19 17:20:14)
Difficulty: 2 of 5Under Proper sequence (in Sequences)
Posted on 2005-10-05 (18 Comments)
re: googely eyed about this one by Hugo (2005-10-06 18:07:49)
re: solution by Hugo (2005-10-06 17:42:21)
Difficulty: 2 of 5Under Pawns to stay put (in Games)
Posted on 2005-10-03 (15 Comments)
re: I have 5 moves. by Hugo (2006-02-14 11:53:22)
Difficulty: 2 of 5Under Shorten and halve (in Word Problems)
Posted on 2005-09-21 (32 Comments)
re(2): literal? There are lots of possibilities... by Hugo (2005-10-01 17:53:19)
Difficulty: 4 of 5Under Five Fives (in Numbers)
Posted on 2005-09-18 (393 Comments)
re(2): A more ambitious goal by Hugo (2005-10-19 17:40:59)
A more ambitious goal by Hugo (2005-10-19 16:31:41)
No Subject by Hugo (2005-09-22 07:53:45)
233 by Hugo (2005-09-21 19:39:41)
229 by Hugo (2005-09-21 19:32:11)
220 237 by Hugo (2005-09-21 19:26:11)
199 by Hugo (2005-09-21 15:35:24)
re: As of right now...-171 by Hugo (2005-09-20 22:11:03)
Difficulty: 4 of 5Under Next Numbers Please #7 (in Sequences)
Posted on 2005-09-15 (7 Comments)
Solution Answer by Hugo (2005-09-15 16:36:26)
Difficulty: 4 of 5Under You can't add numbers (in Cryptography)
Posted on 2005-09-12 (11 Comments)
An idea by Hugo (2005-09-13 19:35:16)
Difficulty: 3 of 5Under Not shaken, not stirred, but stable. (in Calculus)
Posted on 2005-09-10 (6 Comments)
re: Some Thoughts by Hugo (2005-10-09 22:02:17)
Difficulty: 5 of 5Under Three Balls in a Bowl (in Science)
Posted on 2005-09-07 (18 Comments)
re: Hugo's Challenge from CB by Hugo (2005-09-19 18:33:45)
re: Some thoughts and a question by Hugo (2005-09-07 21:12:46)
Difficulty: 2 of 5Under The 5 jugs (in General)
Posted on 2005-08-18 (36 Comments)
re(3): To Hugo - I missed what Charlie pointed out!!! by Hugo (2005-08-18 21:13:14)
re: To Hugo - I missed what Charlie pointed out!!! by Hugo (2005-08-18 18:39:08)
Solution Solution by Hugo (2005-08-18 11:16:42)
Difficulty: 2 of 5Under Connecting dots (in General)
Posted on 2005-08-14 (9 Comments)
re: Solution by Hugo (2005-08-15 21:09:21)
Difficulty: 1 of 5Under Just Key It In... (in Sequences)
Posted on 2005-08-06 (6 Comments)
Hints/Tips Answer, no spoiler by Hugo (2005-08-06 19:07:48)
Difficulty: 2 of 5Under What´s your score? (in Games)
Posted on 2005-07-30 (39 Comments)
re: Okay, I think I'm done now (6337) by Hugo (2005-08-08 22:03:30)
re(4): First target by Hugo (2005-07-31 21:00:58)
re(2): First target by Hugo (2005-07-31 09:28:28)
First target by Hugo (2005-07-30 14:22:18)
Difficulty: 3 of 5Under Up or down or... (in Science)
Posted on 2005-07-22 (20 Comments)
re: And I think by Hugo (2005-08-05 08:48:41)
Some Thoughts And I think by Hugo (2005-07-22 19:00:10)
Difficulty: 2 of 5Under MovieMadness (in Sequences)
Posted on 2005-07-20 (22 Comments)
re(2): On to something? by Hugo (2005-07-22 20:56:05)
On to something? by Hugo (2005-07-22 13:52:04)
re(2): Solution by Hugo (2005-07-22 07:29:56)
Danny Glover? by Hugo (2005-07-20 16:38:53)
Difficulty: 3 of 5Under From a Balloon (in Science)
Posted on 2005-07-07 (33 Comments)
Coriolis force by Hugo (2005-07-10 19:57:59)
re: These are the days of our lives by Hugo (2005-07-07 18:28:21)
Difficulty: 2 of 5Under 123456 (in Numbers)
Posted on 2005-07-04 (21 Comments)
re: Wild guess by Hugo (2005-07-04 19:41:48)
Difficulty: 3 of 5Under More Scales and Measures (in Weights and Scales)
Posted on 2005-06-28 (6 Comments)
Solution Solution to B by Hugo (2005-06-28 16:15:36)
Solution Solution to A by Hugo (2005-06-28 16:03:42)
Difficulty: 2 of 5Under Five People on Two Bridges (in Logic)
Posted on 2005-06-25 (40 Comments)
re: Fastest solution yet? correct? by Hugo (2005-06-27 19:45:22)
re: Fastest solution yet? correct? by Hugo (2005-06-27 19:45:21)
Difficulty: 4 of 5Under Tipping Tube (in Science)
Posted on 2005-06-23 (11 Comments)
re: What I think I know by Hugo (2005-06-24 10:04:38)
Difficulty: 2 of 5Under The soccer results (in Logic)
Posted on 2005-06-10 (19 Comments)
re: Goals vrs. Points by Hugo (2005-06-10 13:21:49)
Difficulty: 5 of 5Under 3 points colinear? No way! (in Just Math)
Posted on 2005-05-19 (14 Comments)
a link by Hugo (2005-05-20 18:42:04)
Difficulty: 3 of 5Under There is something missing (in Games)
Posted on 2005-05-13 (29 Comments)
re: For those who don't know... by Hugo (2005-05-15 13:30:05)
Difficulty: 3 of 5Under Find the Numbers missing (in Numbers)
Posted on 2005-04-28 (18 Comments)
re: Solution by differences by Hugo (2005-04-28 21:15:21)
Solution Solution+spoiler by Hugo (2005-04-28 19:32:50)
Difficulty: 3 of 5Under 1000th digit (in Numbers)
Posted on 2005-04-26 (30 Comments)
re: Here Jonathan! by Hugo (2005-04-27 19:27:07)
re(3): Some thoughts and a guess by Hugo (2005-04-26 21:00:39)
Difficulty: 3 of 5Under Fishing Vacation Plans (in Logic)
Posted on 2005-04-25 (23 Comments)
re(2): What I Got by Hugo (2005-04-27 20:19:22)
Difficulty: 3 of 5Under Dividing a donut (in Shapes)
Posted on 2005-04-23 (34 Comments)
re: easy way to 7 by Hugo (2005-04-26 08:13:02)
The official solution by Hugo (2005-04-25 17:07:25)
Solution re(3): An idea -- solution? A solution by Hugo (2005-04-24 14:50:28)
re(2): An idea -- solution? An idea by Hugo (2005-04-23 21:40:04)
re(5): A seond step? by Hugo (2005-04-23 20:54:34)
re: An idea -- solution? (don't know if maximum is achieved) by Hugo (2005-04-23 20:33:56)
re(3): A seond step? by Hugo (2005-04-23 20:21:15)
re: A seond step? by Hugo (2005-04-23 16:01:34)
A seond step? by Hugo (2005-04-23 14:35:51)
Difficulty: 2 of 5Under Bug in the Problem? (in General)
Posted on 2005-04-22 (7 Comments)
Trying to proof by Hugo (2005-04-22 16:11:19)
Difficulty: 4 of 5Under Roll of the die (in Games)
Posted on 2005-04-21 (23 Comments)
Hints/Tips Nearly there by Hugo (2005-04-25 16:58:55)
Difficulty: 2 of 5Under Route Step, MARCH (in Science)
Posted on 2005-04-16 (9 Comments)
re: Simple ... by Hugo (2005-04-16 19:06:15)
Difficulty: 2 of 5Under This will go on for a while. (in Sequences)
Posted on 2005-04-15 (11 Comments)
re: Confused by Hugo (2005-04-15 21:42:18)
Solution Solution by Hugo (2005-04-15 13:15:44)
Difficulty: 2 of 5Under Underwater Sound Localization (in Science)
Posted on 2005-04-14 (17 Comments)
re(3): Solution by Hugo (2005-04-16 21:55:47)
re: Solution by Hugo (2005-04-16 21:16:15)
Difficulty: 3 of 5Under Tethered satellites (in Science)
Posted on 2005-04-13 (13 Comments)
Interesting sites by Hugo (2005-04-14 15:22:22)
Difficulty 5+++? by Hugo (2005-04-13 21:29:15)
re(2): Just a guess by Hugo (2005-04-13 19:51:45)
Difficulty: 1 of 5Under It is a riddle (in Riddles)
Posted on 2005-04-13 (87 Comments)
re: A Comment + to pcbouhid by Hugo (2005-04-29 23:03:45)
re: Congratulations to Hugo by Hugo (2005-04-28 21:47:49)
What about this? by Hugo (2005-04-13 16:29:45)
Difficulty: 3 of 5Under It is infinite if it isn't? (in Paradoxes)
Posted on 2005-04-12 (35 Comments)
re: the answer is yes in that any game will be either finite of infinite and no in that metagame itself can not be classified as either by Hugo (2006-04-18 12:40:17)
No Subject by Hugo (2005-04-12 22:14:16)
Difficulty: 3 of 5Under Sports Starters (in Word Problems)
Posted on 2005-04-11 (24 Comments)
A second answer by Hugo (2005-04-12 16:49:36)
Difficulty: 2 of 5Under Spelling Card Trick (in General)
Posted on 2005-04-08 (6 Comments)
re: Another Method by Hugo (2005-04-09 15:15:35)
First method, solution/spoiler by Hugo (2005-04-08 16:51:09)
Difficulty: 3 of 5Under Passing Through (in Just Math)
Posted on 2005-04-06 (27 Comments)
re: Solution by Hugo (2005-04-20 07:13:52)
re: Solution by Hugo (2005-04-19 16:19:46)
re: Solution by Hugo (2005-04-19 13:00:46)
re: Solution by Hugo (2005-04-19 07:24:42)
re: Clarification - continue by Hugo (2005-04-18 13:36:27)
re: Solution by Hugo (2005-04-16 21:01:22)
Difficulty: 3 of 5Under Sequence E.T. cetera (in Cryptography)
Posted on 2005-04-05 (11 Comments)
re(2): Tracking this by Hugo (2005-04-06 16:29:59)
Difficulty: 3 of 5Under Balls of confusion (in Science)
Posted on 2005-04-05 (11 Comments)
re: Just a question + To Ajosin by Hugo (2005-04-08 19:39:26)
re: Height? by Hugo (2005-04-05 15:41:31)
Difficulty: 2 of 5Under The Hole in My Web (in Sequences)
Posted on 2005-04-04 (5 Comments)
A start, possible solution/spoiler by Hugo (2005-04-04 16:43:32)
Difficulty: 3 of 5Under Cutting Contrives Conical Cup (in Shapes)
Posted on 2005-04-01 (17 Comments)
re(4): Extension to this problem... -- numerical solution by Hugo (2005-04-10 09:12:23)
re(2): Extension to this problem... -- numerical solution by Hugo (2005-04-09 22:02:44)
Difficulty: 2 of 5Under Black ants marching (in Riddles)
Posted on 2005-03-31 (23 Comments)
re(2): The ONE Only bronze by Hugo (2005-04-04 22:16:04)
Difficulty: 2 of 5Under Pegless Painting Plummets! (in General)
Posted on 2005-03-29 (19 Comments)
Solution Solution+spoiler by Hugo (2005-03-29 17:37:36)
Difficulty: 3 of 5Under Sums of squares and stuff. (in Numbers)
Posted on 2005-03-26 (16 Comments)
I'll stop here. by Hugo (2005-04-01 14:53:04)
Getting closer by Hugo (2005-03-31 12:42:34)
re(3): And some more by Hugo (2005-03-29 19:49:12)
67 can be topped... by Hugo (2005-03-28 19:03:26)
re: And some more by Hugo (2005-03-28 17:32:32)
And some more by Hugo (2005-03-27 18:04:49)
A start by Hugo (2005-03-26 22:16:59)
Difficulty: 3 of 5Under Hollow ball (in Science)
Posted on 2005-03-25 (26 Comments)
re: AM I STUPID OR WHAT by Hugo (2005-04-01 20:39:20)
re: No Subject by Hugo (2005-03-25 19:29:24)
If you don't have a ramp available by Hugo (2005-03-25 16:54:36)
Difficulty: 3 of 5Under Inspector Morse (in Cryptography)
Posted on 2005-03-20 (23 Comments)
Solution And the rest by Hugo (2005-03-26 18:12:18)
A full grown start by Hugo (2005-03-26 16:40:37)
re(2): A much less limited start by Hugo (2005-03-25 19:41:26)
A much less limited start by Hugo (2005-03-25 09:22:05)
re(6): A (limited) start by Hugo (2005-03-23 18:54:00)
A (limited) start by Hugo (2005-03-21 16:17:42)
Difficulty: 3 of 5Under Wonderful Water Works (in Weights and Scales)
Posted on 2005-03-19 (5 Comments)
Solution Main diagonals too, solution by Hugo (2005-03-19 16:33:05)
Difficulty: 4 of 5Under Make it go! (in Science)
Posted on 2005-03-18 (17 Comments)
re: Where am I wrong? by Hugo (2005-03-19 23:23:05)
Difficulty: 4 of 5Under Pretty Potent Primes (in Numbers)
Posted on 2005-03-13 (11 Comments)
re(3): I think I've covered the possibilities--Computer Aided Solution by Hugo (2005-03-18 19:21:50)
re(2): I think I've covered the possibilities--Computer Aided Solution by Hugo (2005-03-13 19:33:01)
Difficulty: 3 of 5Under Prime Perimeter (in Logic)
Posted on 2005-03-11 (89 Comments)
re: full solution by Hugo (2005-03-11 21:41:05)
Difficulty: 3 of 5Under Fibonacci Fractions (in Just Math)
Posted on 2005-03-09 (17 Comments)
What I found by Hugo (2005-03-09 19:44:51)
Difficulty: 2 of 5Under perplexus problem (in Sequences)
Posted on 2005-03-09 (8 Comments)
Hints/Tips Solution, no spoiler by Hugo (2005-03-09 10:09:53)
Difficulty: 4 of 5Under Boring, boring... (in Geometry)
Posted on 2005-03-06 (13 Comments)
re(4): picture of the center by Hugo (2005-03-07 14:39:25)
Difficulty: 3 of 5Under Where do I end up? (in Riddles)
Posted on 2005-03-04 (23 Comments)
re: SPOILER: KEY TO THE RIDDLE by Hugo (2005-03-11 21:51:33)
Some more first (2nd, 3rd,...) thoughts by Hugo (2005-03-04 22:35:38)
Difficulty: 3 of 5Under An Ace for a Pair (in Probability)
Posted on 2005-03-01 (12 Comments)
re(3): I think this is it. by Hugo (2005-03-01 21:34:30)
Question re: I think this is it. by Hugo (2005-03-01 21:06:31)
Difficulty: 3 of 5Under The poisonous wine (in Just Math)
Posted on 2005-02-26 (21 Comments)
re: a minor correction by Hugo (2005-02-26 19:41:59)
re: Solution by Hugo (2005-02-26 18:59:35)
Difficulty: 3 of 5Under Curiously Cavalier Chess Conclusion (in Games)
Posted on 2005-02-25 (6 Comments)
re(2): Solution, mate in 5 th move by Hugo (2005-02-26 10:49:42)
Solution Solution, mate in 5 th move by Hugo (2005-02-25 20:17:32)
Difficulty: 3 of 5Under Lowest & Highest (in Sequences)
Posted on 2005-02-24 (11 Comments)
re(2): Caz was partially right...The correct solution? by Hugo (2005-03-09 13:07:42)
Hints/Tips Caz was partially right...The correct solution? by Hugo (2005-03-09 08:41:52)
Solution Solution, no spoiler by Hugo (2005-02-24 19:35:32)
Difficulty: 3 of 5Under Hat Exchange (in Algorithms)
Posted on 2005-02-24 (8 Comments)
re: Better Solution (spoiler) by Hugo (2005-02-26 19:12:54)
re(2): Solution by Hugo (2005-02-25 16:10:44)
Solution Solution by Hugo (2005-02-24 15:21:26)
Difficulty: 1 of 5Under Wheelbarrow Race (in Riddles)
Posted on 2005-02-22 (45 Comments)
re(2): Easy by Hugo (2005-02-25 22:56:16)
Solution Solution+Spoiler by Hugo (2005-02-22 14:16:07)
Difficulty: 3 of 5Under What is the next number? (in Numbers)
Posted on 2005-02-20 (12 Comments)
re: SOLUTION by Hugo (2005-02-20 18:27:35)
Difficulty: 3 of 5Under Going on vacation (in Logic)
Posted on 2005-02-18 (43 Comments)
Regarding the official solution by Hugo (2005-02-24 13:20:31)
re: solution (although something is missing) by Hugo (2005-02-20 19:31:55)
What I have found by Hugo (2005-02-18 17:19:45)
Difficulty: 2 of 5Under Printer Problems (in General)
Posted on 2005-02-14 (3 Comments)
Solution Solution (?) by Hugo (2005-02-14 19:39:51)
Difficulty: 2 of 5Under Mowing (in General)
Posted on 2005-02-12 (7 Comments)
More efficient mowing by Hugo (2005-02-14 20:13:15)
Difficulty: 4 of 5Under God and the Devil (in Games)
Posted on 2005-02-08 (62 Comments)
re: Gambling and Charity by Hugo (2005-02-16 18:36:58)
Reply to comment 53 & 54 by Hugo (2005-02-16 16:12:25)
re(4): No Subject by Hugo (2005-02-15 16:33:57)
re(2): No Subject by Hugo (2005-02-14 09:48:07)
No Subject by Hugo (2005-02-13 15:21:49)
Waaw, all those comments, just for $ 20. by Hugo (2005-02-12 17:08:52)
$ 20 on the Devil by Hugo (2005-02-11 20:19:11)
Question re(2): boiling it down - Not so simple by Hugo (2005-02-08 22:25:54)
My idea, for what it's worth by Hugo (2005-02-08 20:14:46)
Difficulty: 3 of 5Under Universal Order (in Sequences)
Posted on 2005-02-07 (13 Comments)
I give in by Hugo (2005-02-08 15:17:55)
Question Possible error? by Hugo (2005-02-07 14:07:06)
Difficulty: 4 of 5Under Connect The Dots (in Geometry)
Posted on 2005-02-06 (14 Comments)
re(2): Smart guys Help by Hugo (2005-02-08 20:09:13)
Question Smart guys Help by Hugo (2005-02-08 16:10:24)
Difficulty: 3 of 5Under A Rabbit ate the Carrots (in Numbers)
Posted on 2005-02-05 (11 Comments)
Solution re: Not quite all by Hugo (2005-02-05 20:49:22)
Solution Solution + spoiler by Hugo (2005-02-05 17:18:46)
Difficulty: 3 of 5Under Teetering on the Edge (in General)
Posted on 2005-02-04 (8 Comments)
re: Ballast (pointer) by Hugo (2005-03-19 16:48:51)
re(3): Ballast (pointer) by Hugo (2005-03-18 09:29:46)
Some Thoughts re: Ballast (pointer) by Hugo (2005-02-04 20:34:24)
Solution Solution, spoiler by Hugo (2005-02-04 15:19:38)
Difficulty: 2 of 5Under Four Disks (in Geometry)
Posted on 2005-02-02 (5 Comments)
re: Initial Thoughts by Hugo (2005-02-02 18:49:04)
Difficulty: 3 of 5Under A Square Triangulation (in Shapes)
Posted on 2005-01-31 (4 Comments)
First thought by Hugo (2005-01-31 20:01:33)
Difficulty: 2 of 5Under Nowhere to Hide II (in Games)
Posted on 2005-01-26 (10 Comments)
re: Complete Solution by Hugo (2005-01-27 15:39:00)
Lower bound by Hugo (2005-01-26 20:25:43)
Difficulty: 2 of 5Under Magnetic Mystery (in Science)
Posted on 2005-01-25 (19 Comments)
Other methods by Hugo (2005-01-26 20:42:39)
Difficulty: 3 of 5Under ‘,.pyf versus h.soav (in Cryptography)
Posted on 2005-01-21 (14 Comments)
re(2): A handicap (spoilers) by Hugo (2005-01-26 15:06:45)
A handicap by Hugo (2005-01-25 07:34:20)
re(2): I finally got there by Hugo (2005-01-24 15:56:17)
I finally got there by Hugo (2005-01-22 14:32:15)
First thoughts by Hugo (2005-01-21 18:16:58)
Difficulty: 2 of 5Under Hungry Ant (in Tricks)
Posted on 2005-01-21 (14 Comments)
re(3): Solution by Hugo (2005-01-21 15:31:00)
Difficulty: 3 of 5Under Throwing needles (in Probability)
Posted on 2005-01-19 (9 Comments)
re(3): Simulation supports by Hugo (2005-01-21 19:35:00)
re: Simulation supports by Hugo (2005-01-21 15:20:36)
Difficulty: 3 of 5Under Where on Earth II (in Geometry)
Posted on 2005-01-16 (4 Comments)
Wild guess tw0 by Hugo (2005-01-17 21:19:37)
Wild guess by Hugo (2005-01-16 18:51:58)
Difficulty: 3 of 5Under Noisy Code (in Cryptography)
Posted on 2005-01-15 (17 Comments)
re: I can't quite make it using paint by Hugo (2005-01-18 20:57:37)
What I have (not a lot yet) by Hugo (2005-01-15 19:34:30)
Difficulty: 4 of 5Under Whadduzitdo? (in Algorithms)
Posted on 2005-01-14 (9 Comments)
My thoughts on why the algorihm works by Hugo (2005-01-14 18:27:09)
Difficulty: 5 of 5Under Unequaled inequalities (in General)
Posted on 2005-01-13 (10 Comments)
re(3): a start + Possible solution by Hugo (2005-01-13 20:48:36)
re(3): a start + Possible solution by Hugo (2005-01-13 20:47:38)
Some Thoughts re: a start + Possible solution by Hugo (2005-01-13 20:25:29)
Difficulty: 3 of 5Under Mirror in the bathroom. (in Geometry)
Posted on 2005-01-13 (10 Comments)
Question We are not done yet! by Hugo (2005-01-13 21:17:30)
re(2): Solution + Samsonite, I was ... by Hugo (2005-01-13 15:27:11)
Solution Solution by Hugo (2005-01-13 13:38:21)
Difficulty: 2 of 5Under Falling beer bubbles (in Science)
Posted on 2005-01-12 (9 Comments)
re: Solution + possible solution by Hugo (2005-01-12 14:25:49)
Difficulty: 4 of 5Under Who will win? (in Games)
Posted on 2005-01-10 (9 Comments)
Solution Possible solution by Hugo (2005-01-10 18:11:17)
Difficulty: 3 of 5Under Square pairs (in Numbers)
Posted on 2005-01-09 (12 Comments)
Solution Solution, by hand by Hugo (2005-01-09 20:07:28)
Difficulty: 4 of 5Under Five Gold Rings (in Sequences)
Posted on 2005-01-08 (8 Comments)
re(5): Samsonite! I was way off by Hugo (2005-01-11 21:14:12)
Solution Solution + spoiler by Hugo (2005-01-08 17:41:07)
Difficulty: 4 of 5Under Rummy Luck (in Probability)
Posted on 2005-01-07 (9 Comments)
re: Anyone have an algorithm for evaluating a hand? by Hugo (2005-01-07 21:29:30)
Difficulty: 4 of 5Under Cubic Dilemma (in Cryptography)
Posted on 2005-01-05 (8 Comments)
Sorry, I couldn't resist by Hugo (2005-01-05 22:32:19)
Difficulty: 3 of 5Under Box game (in Games)
Posted on 2005-01-04 (31 Comments)
7 x 7 improvement by Hugo (2005-03-24 17:09:42)
I surrender by Hugo (2005-03-22 17:02:11)
re(3): ...and going... by Hugo (2005-02-09 16:14:50)
re: ...and going... by Hugo (2005-02-09 11:08:59)
re: Proof of optimality of 15 for 5x5 by Hugo (2005-01-24 18:56:13)
Towards a Grand Unifying Formula, HELP WANTED by Hugo (2005-01-14 18:42:22)
Solution 7 x 7 in 32 moves by Hugo (2005-01-13 13:19:15)
Solution 7 x 7 in 34 moves by Hugo (2005-01-13 10:02:26)
Solution 7 x 7 in 35 moves by Hugo (2005-01-13 09:24:31)
Solution 5 x 5 in 15 moves by Hugo (2005-01-12 13:35:25)
Solution 6x6 grid by Hugo (2005-01-05 19:35:37)
Question %$! Aahrg FEWEST! by Hugo (2005-01-05 09:06:27)
Some more moves by Hugo (2005-01-04 20:25:18)
Difficulty: 3 of 5Under Bowl and Rod (in Science)
Posted on 2004-12-31 (18 Comments)
re: FBD by Hugo (2005-01-06 20:56:55)
re(2): Gosh by Hugo (2005-01-02 14:55:47)
Difficulty: 1 of 5Under Mixing Digits (in Numbers)
Posted on 2004-12-29 (25 Comments)
Solution Brute force: 2 solutions by Hugo (2004-12-29 20:42:07)
Difficulty: 4 of 5Under Marble-Go-Round (in Probability)
Posted on 2004-12-28 (4 Comments)
re(3): solution (spoiler) by Hugo (2005-01-02 20:14:21)
re: solution (spoiler) by Hugo (2004-12-29 20:03:47)
Difficulty: 3 of 5Under Fill In The Squares (in Logic)
Posted on 2004-12-28 (23 Comments)
re(4): Complete Solution! no computer by Hugo (2004-12-30 22:30:07)
Difficulty: 4 of 5Under Circle and Spots (in Geometry)
Posted on 2004-12-27 (9 Comments)
re(3): researched by Hugo (2004-12-28 17:34:58)
re: researched by Hugo (2004-12-28 10:09:24)
Hints/Tips Possible solution, could it be??? by Hugo (2004-12-27 19:34:47)
Difficulty: 2 of 5Under Common Phrases (in Word Problems)
Posted on 2004-12-23 (23 Comments)
re: I know tons of these like NEpainCK (pain in the neck) by Hugo (2005-01-16 20:19:54)
re(2): Of course I know of others! by Hugo (2004-12-23 19:28:50)
re: Of course I know of others! by Hugo (2004-12-23 16:29:36)
5 out of 7 by Hugo (2004-12-23 14:19:30)
Difficulty: 4 of 5Under Buric's Cube (in General)
Posted on 2004-12-22 (7 Comments)
At last by Hugo (2004-12-22 20:32:36)
Difficulty: 3 of 5Under Hark! Who's Traveling? (in Famous Riddles)
Posted on 2004-12-21 (20 Comments)
re(6): What was I thinking about ? by Hugo (2004-12-21 17:43:25)
re(4): What was I thinking about ? by Hugo (2004-12-21 16:57:17)
Difficulty: 2 of 5Under Guess my Number (in Logic)
Posted on 2004-12-20 (32 Comments)
re(4): Independent solution by Hugo (2004-12-27 12:12:58)
Difficulty: 3 of 5Under A Pattern of Numbers (in Numbers)
Posted on 2004-12-16 (8 Comments)
Solution (Partial) Solution + spoiler by Hugo (2004-12-16 22:44:02)
Difficulty: 1 of 5Under Balloon in a car (in Science)
Posted on 2004-12-16 (19 Comments)
re: No Subject by Hugo (2005-07-29 18:20:17)
Difficulty: 3 of 5Under Grass Roots (in Shapes)
Posted on 2004-12-12 (13 Comments)
re(2): the author's solution by Hugo (2004-12-17 20:23:13)
Difficulty: 3 of 5Under Division (in Just Math)
Posted on 2004-12-11 (16 Comments)
re: A Guess by Hugo (2004-12-11 19:02:43)
Difficulty: 3 of 5Under Knight Moves (in General)
Posted on 2004-12-10 (10 Comments)
A subroutine by Hugo (2004-12-10 20:39:05)
Difficulty: 3 of 5Under Dragon Hunting (in General)
Posted on 2004-12-10 (37 Comments)
re: Solution by Hugo (2005-01-28 21:44:51)
re: A Solution... I think by Hugo (2004-12-10 15:15:10)
Difficulty: 2 of 5Under 1 To 15 in a 3x5 Array (in Numbers)
Posted on 2004-12-09 (11 Comments)
re: All the solutions--computer solution by Hugo (2004-12-09 15:53:03)
Solution Another solution by Hugo (2004-12-09 15:12:43)
Difficulty: 3 of 5Under A Bit of a Problem (in Sequences)
Posted on 2004-12-07 (17 Comments)
re(2): Official solution by Hugo (2004-12-18 23:13:42)
re(2): Official solution by Hugo (2004-12-17 14:55:52)
Question Official solution by Hugo (2004-12-16 15:23:27)
One Missing? by Hugo (2004-12-07 15:16:27)
Difficulty: 2 of 5Under Word Meld and Weld (in Word Problems)
Posted on 2004-12-06 (47 Comments)
Hungry to thirsty by Hugo (2004-12-06 19:05:28)
Difficulty: 3 of 5Under M&M (in Sequences)
Posted on 2004-11-26 (4 Comments)
Solution Thanks Larry, Thanks Charlie, by Hugo (2004-11-26 21:16:30)
Difficulty: 3 of 5Under Insane Chess King (in Games)
Posted on 2004-11-16 (11 Comments)
re(2): Solution by Hugo (2004-11-19 20:14:47)
Solution Solution by Hugo (2004-11-17 03:12:05)
Difficulty: 5 of 5Under Cube the Cube (in Shapes)
Posted on 2004-10-02 (12 Comments)
Alternative proof by Hugo (2004-12-03 08:13:03)
Difficulty: 2 of 5Under "Coming Out" Sequence (in Sequences)
Posted on 2004-08-05 (6 Comments)
Hints/Tips answer + strong hint (spoiler) by Hugo (2004-08-05 17:14:11)
Difficulty: 3 of 5Under A Tighter Fit (in Shapes)
Posted on 2004-07-29 (19 Comments)
Question Correction and solution by Hugo (2004-08-02 15:04:14)
110 or more by Hugo (2004-07-30 08:55:47)
Difficulty: 3 of 5Under Four Weights (in Weights and Scales)
Posted on 2004-07-25 (33 Comments)
2 weighings, re(4): done in 3 weighings.... I think =P by Hugo (2004-07-27 10:50:56)
Four weighings by Hugo (2004-07-25 13:26:55)
Difficulty: 3 of 5Under All Wired Up (in Logic)
Posted on 2004-06-30 (33 Comments)
Combinating methods by Hugo (2004-07-21 08:11:15)
Congratulations by Hugo (2004-07-21 04:07:39)
Solution Yeah sorry by Hugo (2004-07-18 13:26:45)
Solution Think in series, not parallel by Hugo (2004-07-18 10:12:54)
Difficulty: 3 of 5Under my house's number (in Numbers)
Posted on 2004-06-21 (32 Comments)
ARLEKIM, I looked at your solution by Hugo (2005-02-06 00:27:58)
Difficulty: 4 of 5Under Answer Machine Hacking (in Algorithms)
Posted on 2004-05-24 (11 Comments)
re(2): de Bruijn sequence by Hugo (2006-02-25 12:51:08)
Difficulty: 5 of 5Under The Conversing Club 3 (in General)
Posted on 2004-03-28 (62 Comments)
Solution Hugo TENET OPERA ROTAS by Hugo (2004-10-14 14:28:47)
Solution Solution, seating generator V2.2 by Hugo (2004-09-27 04:49:06)
re(3): Partial seating arrangement generator V2.1 by Hugo (2004-09-23 14:14:49)
re: Partial seating arrangement generator by Hugo (2004-09-20 04:14:34)
Difficulty: 3 of 5Under Moving Quarters (in General)
Posted on 2004-03-26 (23 Comments)
re(5): 3 move solution, sorry Carlos, sorry Mindy, sorry Carlos by Hugo (2005-11-27 15:54:40)
re(3): 3 move solution, sorry Carlos, sorry Mindy by Hugo (2005-11-27 14:45:49)
re: 3 move solution, sorry Carlos by Hugo (2005-11-27 12:17:41)
Difficulty: 3 of 5Under Monkey Dance 1 (in Logic)
Posted on 2004-03-19 (33 Comments)
3 groups of monkeys by Hugo (2004-07-26 03:19:32)
Difficulty: 5 of 5Under Cigarette Bar Bet (in Science)
Posted on 2003-10-15 (83 Comments)
re: thought by Hugo (2005-01-13 20:40:18)
Difficulty: 4 of 5Under Marbles Bonanza (in Paradoxes)
Posted on 2003-09-08 (83 Comments)
re(2): Most certainly not Zero. by Hugo (2006-01-30 14:31:00)
Difficulty: 4 of 5Under The Hat and the River (in General)
Posted on 2003-05-05 (24 Comments)
re: Water speed???? re: General Shortcut Formula by Hugo (2004-12-28 18:24:12)
Difficulty: 3 of 5Under Cool it fast... (in Science)
Posted on 2003-04-01 (20 Comments)
re: Indeed wrong: ice is faster, here is why by Hugo (2005-08-03 14:23:45)
Difficulty: 2 of 5Under Counting Stamps (in Numbers)
Posted on 2003-03-06 (19 Comments)
re(3): Totally unrelated , but interesting by Hugo (2004-12-23 10:43:31)
re: Totally unrelated , but interesting by Hugo (2004-12-23 08:45:07)
Difficulty: 2 of 5Under Mancala (in Games)
Posted on 2003-01-21 (10 Comments)
Mancala? by Hugo (2005-03-04 23:18:16)
Difficulty: 2 of 5Under Prime Time (in Numbers)
Posted on 2002-12-17 (10 Comments)
re(3): German solution by Hugo (2005-12-30 02:40:22)
re: German solution by Hugo (2005-12-29 03:32:38)
Difficulty: 3 of 5Under The odd coin (in Weights and Scales)
Posted on 2002-05-01 (25 Comments)
re: Solution for 13 coins!!! by Hugo (2005-12-14 17:47:12)
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