All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers
Square Divisiblity (Posted on 2018-06-17) Difficulty: 3 of 5
This problem was inspired by the infamous problem 6 in the 1988 Math Olympiad:

When is a2+b2 divisible by (ab+1)2 where a and b are non-negative integers?

No Solution Yet Submitted by Daniel    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
FootnoteSteven Lord2018-06-18 09:31:36
Some ThoughtsInterestingbroll2018-06-18 01:00:21
SolutionProof (spoiler)Steve Herman2018-06-17 20:09:01
Some ThoughtsthoughtsCharlie2018-06-17 18:23:05
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (6)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2018 by Animus Pactum Consulting. All rights reserved. Privacy Information