Question 165
Do there exist natural numbers $m, n$ such that
$$
n^{2}+2018 m n+2019 m+n-2019 m^{2}
$$
is a prime number?
$$
n^{2}+2018 m n+2019 m+n-2019 m^{2}
$$
is a prime number?
MathNet 2019-part-06 — 184 problems (EN–VI) Question 165
Math Olympiad Vault · MathNet 2019-part-06 — 184 problems (EN–VI)