A congruence property: a(n) = (A248586(p)-5)/(4*p) where p is the n-th prime.

A079646

A congruence property: a(n) = (A248586(p)-5)/(4*p) where p is the n-th prime.

Terms

    a(0) =5a(1) =43a(2) =4619a(3) =688390a(4) =23517593780

External references