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A123905
Number of slim perfect graphs on n nodes.
0
1, 2, 4, 11, 33, 147, 892, 8335, 109568, 1845372
OFFSET
1,2
LINKS
S. Hougardy, Home Page
S. Hougardy, Classes of perfect graphs, Discr. Math. 306 (2006), 2529-2571.
CROSSREFS
Sequence in context: A123409 A123472 A277203 * A123442 A123405 A123457
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Oct 18 2006
STATUS
approved