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A172637
Number of n X 10 0..2 arrays with row sums 10 and column sums n.
2
1, 8953, 8710537, 30189264889, 101471705778601, 431222728237019041, 1998635481349606292593, 10132345044562368521279737, 54649595712626140857519780409, 310419652143758898175543447421953
OFFSET
1,2
LINKS
CROSSREFS
Column k=10 of A334549.
Sequence in context: A218389 A180298 A322537 * A172745 A172817 A172867
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 06 2010
STATUS
approved