A058931 Number of 3-connected claw-free cubic graphs with 2n nodes.

0, 1, 60, 0, 0, 19958400, 0, 0, 622452999168000, 0, 0, 258520167388849766400000, 0, 0, 675289572271869736778268672000000, 0, 0, 7393367369949286697176489031997849600000000, 0, 0

Offset

1,3

References

G.-B. Chae (chaegabb(AT)pilot.msu.edu), E. M. Palmer and R. W. Robinson, Computing the number of Claw-free Cubic Graphs with given Connectivity, preprint, 2001.

Links

G.-B. Chae, Table of n, a(n) for n = 1..47

G.-B. Chae, Home page

G.-B. Chae, Counting labeled claw-free cubic graphs by connectivity, Discrete Mathematics 308 (2008) 5136-5143.

G.-B. Chae, E. M. Palmer and R. W. Robinson, Computing the number of Claw-free Cubic Graphs with given Connectivity, Preprint, 2000. (Annotated scanned copy)

Crossrefs

See A058930 for many more terms.

Sequence in context: A191947 A093403 A087535 * A092914 A022083 A174675

Adjacent sequences: A058928 A058929 A058930 * A058932 A058933 A058934

Keyword

nonn

Author

N. J. A. Sloane, Jan 12 2001

Extensions

Added b-file, N. J. A. Sloane, Feb 08 2012

Status

approved