A123414 - OEIS

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A123414

Number of clique-separable perfect graphs on n nodes.

0

1, 2, 4, 11, 32, 129, 630, 4118, 34375, 364004

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..10.

S. Hougardy, Home Page

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

CROSSREFS

Sequence in context: A123412 A074408 A123425 * A123410 A123434 A123424

Adjacent sequences: A123411 A123412 A123413 * A123415 A123416 A123417

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Oct 18 2006

STATUS

approved