perplexus.info :: Just Math : Many triplets II

Many triplets II (Posted on 2011-05-07)

Prove that the equation x²+2y²=3z², with gcd(x,y,z) = 1 has an infinite number of positive integer solutions.

See The Solution Submitted by K Sengupta

Rating: 2.5000 (2 votes)

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re: question

| Comment 3 of 4 |

(In reply to question by xdog)

A141170 in Sloane supplies one method, though not the one I actually used.

Posted by broll on 2011-05-10 09:55:46

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