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A133167 Species of Latin trades of size n. 0
0, 0, 0, 1, 0, 1, 1, 5, 4, 19, 26, 163, 445, 2302, 10795, 63624, 381626, 2547990, 17919970 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,8
LINKS
Table of n, a(n) for n=1..19.
I. M. Wanless, A computer enumeration of small latin trades, Australas. J. Combin. 39, (2007) 247-258.
CROSSREFS
Cf. A007083.
Sequence in context: A184297 A108412 A205008 * A133173 A307675 A266707
Adjacent sequences: A133164 A133165 A133166 * A133168 A133169 A133170
KEYWORD
nonn,more
AUTHOR
Ian Wanless, Oct 11 2007
STATUS
approved

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Last modified June 13 00:21 EDT 2024. Contains 373362 sequences. (Running on oeis4.)