A146518 - OEIS

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A146518

Number of n X n arrays of squares of integers summing to 24 with every element equal to at least one neighbor.

0, 50, 32254, 9541120, 4619876326, 1767476105845 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`2,2`
	LINKS	`Table of n, a(n) for n=2..7.`
	CROSSREFS	`Sequence in context: A252630 A034205 A173170 * A229670 A152514 A015062` `Adjacent sequences: A146515 A146516 A146517 * A146519 A146520 A146521`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin Apr 14 2009`
	STATUS	`approved`

Last modified January 15 10:38 EST 2021. Contains 340187 sequences. (Running on oeis4.)