A200578 - OEIS

A200578

Number of nX7 0..2 arrays with no average of any element and its horizontal and vertical neighbors equal to one

260, 163706, 70594592, 32523513414, 15075017283404, 6967106819900592 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	COMMENTS	`Column 7 of A200579`
	LINKS	`Table of n, a(n) for n=1..6.`
	EXAMPLE	`Some solutions for n=3` `..0..0..0..2..0..0..1....0..0..0..1..1..2..2....0..0..0..2..2..1..0` `..0..0..0..1..1..0..1....0..0..2..1..2..1..2....0..0..0..2..2..0..1` `..0..0..0..0..2..0..0....0..0..0..0..2..2..2....0..0..0..1..0..0..0`
	CROSSREFS	`Sequence in context: A264162 A003734 A216940 * A200808 A350084 A280325` `Adjacent sequences: A200575 A200576 A200577 * A200579 A200580 A200581`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin Nov 19 2011`
	STATUS	`approved`

Last modified March 25 09:47 EDT 2023. Contains 361520 sequences. (Running on oeis4.)