A123460 Number of strict quasi-parity perfect graphs on n nodes.

1, 2, 4, 11, 33, 147, 896, 8684, 131363, 3066504

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: A123461 A123407 A123446 * A123454 A123433 A123452

Adjacent sequences: A123457 A123458 A123459 * A123461 A123462 A123463

Keyword

nonn,more

Author

N. J. A. Sloane, Oct 18 2006

Status

approved