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Search: id:A133173
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A133173 Species of ordered latin bi-trades of size n. +0
1
0, 0, 0, 1, 0, 1, 1, 5, 4, 19, 26, 163, 445, 2302, 10798, 63690, 381883, 2550827, 17945643 (list; graph; listen)
OFFSET

1,8

REFERENCES

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

CROSSREFS

Cf. A007083.

Sequence in context: A006747 A108412 A133167 this_sequence A070374 A057423 A038246

Adjacent sequences: A133170 A133171 A133172 this_sequence A133174 A133175 A133176

KEYWORD

nonn

AUTHOR

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

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Last modified December 4 20:00 EST 2008. Contains 151309 sequences.


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