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A114629 Number of odd Latin squares of order n. 3
0, 0, 6, 0, 80640, 306892800, 30739709952000, 53756954453370470400 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..8.

Eric Weisstein's World of Mathematics, Alon-Tarsi Paradox

Eric Weisstein's World of Mathematics, Latin Square

CROSSREFS

Cf. A002860, A065711, A114629, A114630.

Sequence in context: A249698 A284452 A109006 * A060251 A212528 A059117

Adjacent sequences:  A114626 A114627 A114628 * A114630 A114631 A114632

KEYWORD

nonn,hard,more

AUTHOR

Eric W. Weisstein, Dec 18 2005

STATUS

approved

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Last modified January 19 04:17 EST 2020. Contains 331031 sequences. (Running on oeis4.)