A119554 Binomial(binomial(2*n,n)*n^3,n).

1, 2, 1128, 26098380, 16761736856480, 258364978850258443800, 87778710681918385888581120144, 621514851092921197874844123833872380600, 88158804906625037415769350785106269545224676306560

Offset

0,2

Links

Table of n, a(n) for n=0..8.

Maple

[seq (binomial(binomial(2*n, n)*n^3, n), n=0..10)];

Mathematica

Table[Binomial[Binomial[2n, n]n^3, n], {n, 0, 10}] (* Harvey P. Dale, Jun 07 2015 *)

Crossrefs

Cf. A005429.

Sequence in context: A135618 A241921 A340290 * A272246 A277274 A036104

Adjacent sequences: A119551 A119552 A119553 * A119555 A119556 A119557

Keyword

easy,nonn

Author

Zerinvary Lajos, May 30 2006

Status

approved