A058141 - OEIS

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A058141

Number of asymmetric monoids of order n with 2 idempotents.

1

1, 3, 6, 14, 124, 4510

(list; graph; refs; listen; history; text; internal format)

OFFSET

2,2

LINKS

Table of n, a(n) for n=2..7.

Index entries for sequences related to monoids

CROSSREFS

Column 2 of A058140.

Sequence in context: A318344 A129090 A324222 * A144654 A132279 A334042

Adjacent sequences: A058138 A058139 A058140 * A058142 A058143 A058144

KEYWORD

nonn,more

AUTHOR

Christian G. Bower, Nov 14 2000

STATUS

approved