A172742 Number of n X 5 0..3 arrays with row sums 5 and column sums n

1, 51, 3391, 194851, 13130451, 950563701, 71936181801, 5646492993891, 455886376926451, 37642786694586601, 3165885061421056701, 270372933455657475301, 23391570666645297045541, 2046340229879039857971651

Offset

1,2

Links

R. H. Hardin, Table of n, a(n) for n=1..95

Crossrefs

Sequence in context: A267733 A238603 A128917 * A172821 A172868 A015271

Adjacent sequences: A172739 A172740 A172741 * A172743 A172744 A172745

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved