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Sloane will not help you (Posted on 2011-05-15) Difficulty: 3 of 5
481,632,641,282,565,X,Y....
X is quite obvious,
Y is ambiguous.
Why?

  Submitted by Ady TZIDON    
Rating: 4.3333 (3 votes)
Solution: (Hide)
Answers:
X=121
Y=242 OR 024
Solution:
Take 4,8,16,32,64,128 etc
Remove the commas, concatenate into one chain and then form triplets.
Clearly x=121 and y either 024 (if leading zeros allowed) or 242 (if not).

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re(3): X and YAdy TZIDON2011-05-17 03:47:36
re(2): X and YMath Man2011-05-16 20:25:33
Questionre: X and YAdy TZIDON2011-05-16 01:25:16
SolutionX and YMath Man2011-05-15 22:14:02
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