A172791 Number of 5*n X 5 0..3 arrays with row sums 4 and column sums 4*n

1992760, 635481090640800, 338059904123009135280850, 224061210725807969378046253140000, 167919620604132417334149114648212316386760

Offset

1,1

Links

R. H. Hardin, Table of n, a(n) for n=1..19

Crossrefs

Sequence in context: A219434 A345626 A346344 * A233996 A359534 A081398

Adjacent sequences: A172788 A172789 A172790 * A172792 A172793 A172794

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved