id:A146089 - OEIS Search Results

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Number of nXn arrays of squares of integers summing to 4 with every element equal to at least one neighbor.

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1, 32, 219, 698, 1657, 3336, 6023, 10054, 15813, 23732, 34291, 48018, 65489, 87328, 114207, 146846, 186013, 232524 (list; graph; listen)

	OFFSET	`2,2`
	CROSSREFS	`The 62 sequences related to this one:` `A146089 A146090 A146092 A146123 A146124 A146125 A146126 A146196 A146197 A146198 A146199 A146200` `A146201 A146202 A146203 A146204 A146210 A146294 A146299 A146300 A146320 A146324 A146341 A146342` `A146346 A146347 A146349 A146479 A146495 A146496 A146497 A146498 A146499 A146500 A146502 A146503` `A146504 A146505 A146506 A146508 A146513 A146514 A146515 A146516 A146517 A146518 A146519 A146520` `A146521 A146522 A146530 A146545 A146546 A146547 A146548 A146549 A146550 A146551 A146552 A146553` `A146554 A146555 (End)` `Sequence in context: A125342 A126500 A160538 this_sequence A070053 A022146 A160061` `Adjacent sequences: A146086 A146087 A146088 this_sequence A146090 A146091 A146092`
	KEYWORD	`nonn`
	AUTHOR	`Ron Hardin (rhhardin(AT)att.net) Apr 14 2009`

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.