A057993 - OEIS

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A057993

Number of self-converse quasigroups of order n.

1, 1, 1, 3, 13, 81, 3883 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	LINKS	`Index entries for sequences related to quasigroups`
	CROSSREFS	`Cf. A057991-A057994, A057771, A057996.` `Sequence in context: A005923 A089461 A000684 * A000904 A201304 A173998` `Adjacent sequences: A057990 A057991 A057992 * A057994 A057995 A057996`
	KEYWORD	`nonn,more`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net), Nov 01 2000`

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Last modified February 15 19:15 EST 2012. Contains 205852 sequences.