Numerator of Euler(n, 1/21).

A156758

Numerator of Euler(n, 1/21).

Terms

    a(0) =1a(1) =-19a(2) =-20a(3) =9139a(4) =9220a(5) =-4037899a(6) =-12206060a(7) =30276088403a(8) =30504279940

External references