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A257351 Number of non-2-reductive medial quandles of size n up to isomorphism. 0
0, 0, 1, 1, 3, 3, 5, 12, 10, 45, 9, 268, 11 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,5

LINKS

Table of n, a(n) for n=1..13.

P. Jedlicka, A. Pilitowska, D. Stanovsk√Ĺ, A. Zamojska-Dzienio, The structure of medial quandles, arXiv:1409.8396 [math.GR], 2014.

CROSSREFS

Sequence in context: A187874 A126318 A142701 * A227616 A079439 A231895

Adjacent sequences:  A257348 A257349 A257350 * A257352 A257353 A257354

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, May 01 2015

STATUS

approved

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Last modified November 12 22:01 EST 2018. Contains 317116 sequences. (Running on oeis4.)