A172879 Number of 2*n X 10 0..5 arrays with row sums 5 and column sums n

252, 79796556, 62810128195920, 76034933358200884620, 118285830126660123474844752, 216845410132724601463488385879824, 446297806870359768599238974918072797632

Offset

1,1

Links

R. H. Hardin, Table of n, a(n) for n=1..22

Crossrefs

Sequence in context: A172656 A172760 A172831 * A227766 A010331 A362888

Adjacent sequences: A172876 A172877 A172878 * A172880 A172881 A172882

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved