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A079233 Number of isomorphism classes of non-associative non-commutative non-anti-associative anti-commutative closed binary operations on a set of order n. 9
0, 2, 992, 31853003 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

A079231(n)+A079233(n)+A079235(n)+A079237(n)+A079196(n)+A079241(n)+A079243(n)+A079245(n)+A063524(n)=A002489(n)

Each a(n) is equal to the sum of the elements in row n of A079203.

LINKS

Table of n, a(n) for n=1..4.

CROSSREFS

Cf. A079203, A079232, A079231, A079235, A079237, A079196, A079241, A079243, A079245, A063524.

Sequence in context: A258586 A176940 A172386 * A194191 A190579 A271527

Adjacent sequences:  A079230 A079231 A079232 * A079234 A079235 A079236

KEYWORD

nonn

AUTHOR

Christian van den Bosch (cjb(AT)cjb.ie), Jan 03 2003

STATUS

approved

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Last modified October 19 06:19 EDT 2018. Contains 316336 sequences. (Running on oeis4.)