Floor of value of n-th derivative of Zeta(x) at x=2.

A153577

Floor of value of n-th derivative of Zeta(x) at x=2.

Terms

    a(0) =-1a(1) =1a(2) =-7a(3) =24a(4) =-121a(5) =720a(6) =-5040a(7) =40319a(8) =-362880a(9) =3628800a(10) =-39916801a(11) =479001600a(12) =-6227020801a(13) =87178291199

External references