Integers n such that 2^n == 15 (mod n).

A033983

Integers n such that 2^n == 15 (mod n).

Terms

    a(0) =1a(1) =13a(2) =481a(3) =44669a(4) =1237231339a(5) =1546675117a(6) =62823773963a(7) =284876771881

External references