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A058111 Number of semigroups of order n with 3 idempotents. +0
2
10, 72, 590, 5422, 61323 (list; graph; listen)
OFFSET

3,1
LINKS

Index entries for sequences related to semigroups

CROSSREFS

Column 3 of A058108.

Sequence in context: A037614 A138782 A155606 this_sequence A003366 A161743 A016211

Adjacent sequences: A058108 A058109 A058110 this_sequence A058112 A058113 A058114

KEYWORD

nonn,hard

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), Nov 09 2000

EXTENSIONS

Updated Feb 19 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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