A146503 - OEIS

A146503

Number of n X n arrays of squares of integers summing to 16 with every element equal to at least one neighbor.

1, 92, 11280, 1104960, 254787279, 24163544599, 600100462863, 7188707496364 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`2,2`
	LINKS	`Table of n, a(n) for n=2..9.`
	CROSSREFS	`Sequence in context: A093246 A267787 A267734 * A252593 A146515 A252631` `Adjacent sequences: A146500 A146501 A146502 * A146504 A146505 A146506`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin Apr 14 2009`
	STATUS	`approved`

Last modified February 2 16:46 EST 2023. Contains 360023 sequences. (Running on oeis4.)