A287764 - OEIS

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A287764

Number of main classes of diagonal Latin squares of order n.

1, 0, 0, 1, 2, 2, 972, 4873096 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,5`
	LINKS	`Table of n, a(n) for n=1..8.` `E. I. Vatutin, A. D. Belyshev, Discussion about properties of diagonal Latin squares at forum.boinc.ru (in Russian)` `Index entries for sequences related to Latin squares and rectangles`
	CROSSREFS	`Cf. A003090.` `Sequence in context: A093596 A095304 A111819 * A260753 A079237 A262060` `Adjacent sequences: A287761 A287762 A287763 * A287765 A287766 A287767`
	KEYWORD	`nonn,more`
	AUTHOR	`Eduard I. Vatutin, May 31 2017`
	STATUS	`approved`

Last modified November 16 05:27 EST 2018. Contains 317258 sequences. (Running on oeis4.)