Open sx349 opened 1 year ago
https://pe-cn.github.io/817/
Problem 817 Digits in SquaresDefine $m = M(n, d)$ to be the smallest positive integer such that when $m^2$ is written in base $n$ it includes the base $n$ digit $d$. For example, $M(10,7) = 24$ becau
https://pe-cn.github.io/817/
Problem 817 Digits in SquaresDefine $m = M(n, d)$ to be the smallest positive integer such that when $m^2$ is written in base $n$ it includes the base $n$ digit $d$. For example, $M(10,7) = 24$ becau