Least prime p such that 2n*4^n divides p + 4n^2 + 1.

A245014

Least prime p such that 2n*4^n divides p + 4n^2 + 1.

Terms

    a(0) =3a(1) =47a(2) =347a(3) =6079a(4) =10139a(5) =147311a(6) =687931a(7) =18874111a(8) =37748411a(9) =104857199a(10) =276823579a(11) =805305791a(12) =29662117211a(13) =30064770287a(14) =64424508539

External references