A202746 - OEIS

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A202746

Number of 5Xn 0..1 arrays with row sums equal and column sums unequal to adjacent columns

2, 32, 282, 5092, 75302, 1375912, 24620522, 472929952, 9181463302, 183977062692, 3737085533882 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	COMMENTS	`Row 5 of A202742`
	LINKS	`Table of n, a(n) for n=1..11.`
	EXAMPLE	`Some solutions for n=5` `..0..1..1..1..0....1..0..0..1..1....1..0..1..1..0....1..0..1..0..1` `..1..0..1..0..1....1..0..0..1..1....1..1..0..1..0....1..0..1..1..0` `..0..1..1..1..0....0..1..1..0..1....1..0..1..0..1....1..1..0..0..1` `..0..0..1..1..1....1..0..0..1..1....1..0..0..1..1....1..0..1..0..1` `..0..1..1..1..0....0..0..1..1..1....1..0..0..1..1....1..1..1..0..0`
	CROSSREFS	`Sequence in context: A179074 A035602 A158040 * A212797 A203017 A079766` `Adjacent sequences: A202743 A202744 A202745 * A202747 A202748 A202749`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin Dec 23 2011`
	STATUS	`approved`

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Last modified May 25 23:56 EDT 2013. Contains 225650 sequences.