Hyperbinomial transform of A088957. Also the row sums of triangle A089460, which lists the coefficients for the second hyperbinomial transform.

A089461

Hyperbinomial transform of A088957. Also the row sums of triangle A089460, which lists the coefficients for the second hyperbinomial transform.

Terms

    a(0) =1a(1) =3a(2) =13a(3) =81a(4) =689a(5) =7553a(6) =101961a(7) =1639529a(8) =30640257a(9) =653150529a(10) =15649353929a(11) =416495026841

External references