A172657 Number of 2*n X 12 0..2 arrays with row sums 6 and column sums n

924, 6152037276, 50432680389260400, 772712857320523525028700, 15872049782314898323485642439824, 398638294522125203247923680009132025136

Offset

1,1

Links

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

Crossrefs

Sequence in context: A248814 A172558 A229778 * A172761 A172830 A172880

Adjacent sequences: A172654 A172655 A172656 * A172658 A172659 A172660

Keyword

nonn

Author

R. H. Hardin Feb 06 2010

Status

approved