A172909 Number of 2*n X n 0..6 arrays with row sums 8 and column sums 16

0, 85, 18852138, 160367559138277, 28295985978361118312100, 67572411262488084551685074297100, 1569272515289638694593745151597761337133425

Offset

1,2

Links

R. H. Hardin, Table of n, a(n) for n=1..11

Crossrefs

Sequence in context: A196886 A172874 A316558 * A214375 A045916 A033406

Adjacent sequences: A172906 A172907 A172908 * A172910 A172911 A172912

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved