Primes p such that p-1 is a square and p-2 is a triangular number.

A226069

Primes p such that p-1 is a square and p-2 is a triangular number.

Terms

    a(0) =2a(1) =5a(2) =17a(3) =17957a(4) =4726277a(5) =23911673957

External references