A172880 Number of 2*n X 12 0..5 arrays with row sums 6 and column sums n

924, 6152037276, 127676780106968400, 4509741556140302851191900, 216845410132724601463488385879824, 12745340913298249545448510285014313578576

Offset

1,1

Links

R. H. Hardin, Table of n, a(n) for n=1..17

Crossrefs

Sequence in context: A172657 A172761 A172830 * A172912 A172702 A159701

Adjacent sequences: A172877 A172878 A172879 * A172881 A172882 A172883

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved