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Search: id:A133169
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A133169 Transposition classes of latin trades of size n. +0
1
0, 0, 0, 1, 0, 2, 1, 9, 7, 40, 63, 401, 1202, 6503, 31505, 187643, 1137602, 7617639, 53688610 (list; graph; listen)
OFFSET

1,6

REFERENCES

I. M. Wanless, A computer enumeration of small latin trades, Australas. J. Combin. 39, (2007) 247-258.

CROSSREFS

Cf. A007083.

Sequence in context: A086572 A016632 A021459 this_sequence A133175 A042977 A108290

Adjacent sequences: A133166 A133167 A133168 this_sequence A133170 A133171 A133172

KEYWORD

nonn

AUTHOR

Ian Wanless (ian.wanless(AT)sci.monash.edu.au), Oct 11 2007

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Last modified December 4 19:55 EST 2008. Contains 151308 sequences.


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