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A162107
Number of n X n binary arrays with rows and columns, considered as binary numbers, in strictly increasing order, and no more than 8 ones in any row or column
0
2, 3, 15, 234, 10706, 1411450, 539124281, 607445721710, 2020105288161807, 18753719747653855386
OFFSET
1,1
CROSSREFS
Sequence in context: A162104 A162105 A162106 * A162108 A162100 A330871
KEYWORD
nonn
AUTHOR
R. H. Hardin Jun 25 2009
STATUS
approved