Question 26
Determine all triples $(p, m, n)$ of positive integers such that $p$ is prime and
$$
2^m p^2 + 1 = n^5
$$
$$
2^m p^2 + 1 = n^5
$$
MathNet 2015-part-02 — 191 problems (EN–VI) Question 26
Math Olympiad Vault · MathNet 2015-part-02 — 191 problems (EN–VI)