Numerator of 1 - Sum_{k=1..n} (-1)^(k+1)/prime(k)^2.

A136370

Numerator of 1 - Sum_{k=1..n} (-1)^(k+1)/prime(k)^2.

Terms

    a(0) =3a(1) =31a(2) =739a(3) =37111a(4) =4446331a(5) =756766039a(6) =217803584371

External references