A162055 - OEIS

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A162055

Number of nXn binary arrays with rows and columns, considered as binary numbers, in nondecreasing order, and an odd number of ones in each row or column

1, 1, 3, 12, 97, 2133, 143255, 31015645, 21966240871, 51191024327372 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	CROSSREFS	`Sequence in context: A078124 A115245 A145074 * A067300 A133359 A102687` `Adjacent sequences: A162052 A162053 A162054 * A162056 A162057 A162058`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net) Jun 25 2009`

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Last modified February 14 19:37 EST 2012. Contains 205663 sequences.