Y by rightways, Davi-8191, Mathuzb, mathdragon2000, integrated_JRC, myh2910, OlympusHero, fidgetboss_4000, itslumi, son7, megarnie, centslordm, HWenslawski, Adventure10, Mango247, ItsBesi
Find all nonnegative integer solutions to
.
Proposed by Mark Sellke

Proposed by Mark Sellke
This post has been edited 1 time. Last edited by 62861, Jun 29, 2017, 8:51 PM