## Problem of the Day #195: Sums of Cubes
*September 30, 2011*

*Posted by Alex in : potd , trackback*

Find the smallest $n$ for which $1^3 + 2^3 + 3^3 + \cdots + (n – 1)^3 + n^3$ is a multiple of $195$.

jump to navigation
## Problem of the Day #195: Sums of Cubes
*September 30, 2011*

*Posted by Alex in : potd , trackback
*

Find the smallest $n$ for which $1^3 + 2^3 + 3^3 + \cdots + (n – 1)^3 + n^3$ is a multiple of $195$.

## Comments»

no comments yet - be the first?