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Search: id:A033533
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A033533 Number of matchings in graph P_{4} X P_{4} X P_{n} +0
1
10012, 1441534384, 154620656140976, 17312701462385916505, 1926836037115087006553088, 214664979834173287380956088153, 23911146651705731250582573707211200 (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

Adjacent sequences: A033530 A033531 A033532 this_sequence A033534 A033535 A033536

Sequence in context: A023335 A096211 A052095 this_sequence A097648 A023356 A083965

KEYWORD

nonn

AUTHOR

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

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.


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