Question 21
Determine all triples $(p, m, n)$ of positive integers such that $p$ is a prime number and
$$
p^m - n^3 = 8.
$$
$$
p^m - n^3 = 8.
$$
MathNet 2015-part-02 — 191 problems (EN–VI) Question 21
Math Olympiad Vault · MathNet 2015-part-02 — 191 problems (EN–VI)