A146204 - OEIS

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A146204

Number of nXn arrays of squares of integers with every (n-3)X(n-3) subblock summing to 7 and every element equal to at least one neighbor.

0, 48, 281740, 6164286, 36452297, 137540680, 403558893 (list; graph; refs; listen; history; internal format)

	OFFSET	`5,2`
	CROSSREFS	`Sequence in context: A081262 A008704 A037947 * A079234 A051235 A165643` `Adjacent sequences: A146201 A146202 A146203 * A146205 A146206 A146207`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net) Apr 14 2009`

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Last modified February 17 16:00 EST 2012. Contains 206050 sequences.