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A172781
Number of 4*n X 8 0..3 arrays with row sums 6 and column sums 3*n
1
122975608, 54450121092072227480, 58723201215471060507377986244320, 92324899878614980043437168195067658467141080, 179432354155518286903008233851199224951768795442512239168
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A307115 A079332 A172749 * A172845 A172888 A172917
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 06 2010
STATUS
approved