关于不定方程(1~2+2~2+…+n^2)/n=m^2

On the Indefinite Equation (1~2+2~2+…+n^2)/n=m^2

本文利用Pell方程,给出了不定方程(1~2+2~2+…+n^2)/n=m^2的一切正整数解.

In this paper, Author using Pell s equation, have proved complete positive integer solutions of the indefinite equation （1^2＋2^2＋…＋n^2）/n=m^2 .