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Search: id:A033514
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A033514 Number of matchings in graph P_{11} X P_{n} +0
1
144, 251498, 293066688, 370635224561, 461148537211748, 575975678462394151, 718704019165239462736, 897032469743945346623442, 1119528305492897225312120742, 1397239543795157686038029989037 (list; graph; listen)
OFFSET

0,1

REFERENCES

Per Hakan Lundow, "Computation of matching polynomials and the number of 1-factors in polygraphs", Research reports, No 12, 1996, Department of Mathematics, Umea University.

LINKS

Per Hakan Lundow, Enumeration of matchings in polygraphs, 1998.

CROSSREFS

Sequence in context: A047807 A023112 A013751 this_sequence A086778 A003837 A013863

Adjacent sequences: A033511 A033512 A033513 this_sequence A033515 A033516 A033517

KEYWORD

nonn

AUTHOR

Per Hakan Lundow (phl(AT)theophys.kth.se)

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.


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