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A123430 Number of (K_5,P_5)-free Berge perfect graphs on n nodes. 0
1, 2, 4, 11, 31, 124, 565, 3162, 19531, 132566 (list; graph; refs; listen; history; internal format)
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: A123443 A123427 A123421 * A086690 A059305 A191586

Adjacent sequences:  A123427 A123428 A123429 * A123431 A123432 A123433

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Oct 18 2006

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Last modified February 16 14:04 EST 2012. Contains 205925 sequences.