Find four whole numbers such that:
each pairwise sum is a perfect square and
the sum of all four is a perfect square.
(In reply to A (bad?) guess
No it was a bad title. (Sorry.) There are 7 squares. I don't know why Charlie's program didn't find it.
Each of W<X<Y<Z are positive integers and
are all squares
Posted by Jer
on 2016-07-01 11:11:57