A172804 Number of n X n 0..4 arrays with row sums 14 and column sums 14

0, 0, 0, 282, 128843140, 410969810835855, 5879061635576130720965, 340165207656981415224173431200, 71757898497428589696054333057077505600, 50113836197854536934306053419046449681977771500

Offset

1,4

Links

Table of n, a(n) for n=1..10.

Crossrefs

Sequence in context: A248459 A172627 A172725 * A340160 A334106 A175276

Adjacent sequences: A172801 A172802 A172803 * A172805 A172806 A172807

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved