Question 150
A cube number is a cube of a positive integer. For which values of a positive integer $n \ge 3$, the sum of $n$ cube numbers can again be a cube number?
MathNet 2022-part-03 — 197 problems (EN–VI) Question 150
Math Olympiad Vault · MathNet 2022-part-03 — 197 problems (EN–VI)