A183432 - OEIS

A183432

One third the number of nX4 0..3 arrays with no element equal to its row sum plus its column sum mod 4

64, 2187, 178608, 14348907, 1162613824 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	COMMENTS	`Column 4 of A183433`
	LINKS	`Table of n, a(n) for n=1..5.`
	EXAMPLE	`Some solutions for 3X4` `..2..0..0..1....2..0..0..0....0..0..0..3....2..2..2..3....2..2..2..3` `..0..2..1..1....0..2..0..2....0..1..2..1....0..2..2..1....0..1..0..0` `..0..2..1..1....3..3..3..2....3..2..1..3....2..2..0..1....2..0..0..1`
	CROSSREFS	`Sequence in context: A283280 A082559 A008790 * A017211 A221424 A181241` `Adjacent sequences: A183429 A183430 A183431 * A183433 A183434 A183435`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin Jan 04 2011`
	STATUS	`approved`

Last modified February 8 08:49 EST 2023. Contains 360138 sequences. (Running on oeis4.)