A172643 Number of n X 13 0..2 arrays with row sums 13 and column sums n.

1, 212941, 2320792657, 141444270208645, 8107975032968711941, 641062514242765723819621, 56688799539093817446748651801, 5657362648396875453954444188314837

Offset

1,2

Links

R. H. Hardin, Table of n, a(n) for n=1..16

Crossrefs

Column k=13 of A334549.

Sequence in context: A234829 A184652 A184650 * A172746 A083639 A272410

Adjacent sequences: A172640 A172641 A172642 * A172644 A172645 A172646

Keyword

nonn

Author

R. H. Hardin, Feb 06 2010

Status

approved