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A123413 Number of claw-free Berge perfect graphs on n nodes. +0
1
1, 2, 4, 10, 25, 80, 262, 1003, 4044, 17983 (list; graph; listen)
OFFSET

1,2
REFERENCES

S. Hougardy, Classes of perfect graphs, Discr. Math. 306 (2006), 2529-2571.

LINKS

S. Hougardy, Home Page

CROSSREFS

Sequence in context: A124419 A006901 A123422 this_sequence A085633 A111564 A007021

Adjacent sequences: A123410 A123411 A123412 this_sequence A123414 A123415 A123416

KEYWORD

nonn

AUTHOR

njas, Oct 18 2006

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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