A289576 Number of cyclically 5-connected simple cubic graphs on 2n vertices.

1, 2, 9, 47, 440, 5588, 88074, 1572604, 30639576, 641467774

Offset

5,2

Comments

The counts up to 24 vertices were independently verified by Gordon Royle.

Links

Table of n, a(n) for n=5..14.

G. Brinkmann, J. Goedgebeur and B. D. McKay, Generation of cubic graphs, Discr. Math. Theor. Comp. Sci. 13 (2) (2011) 69-80.

Crossrefs

Cf. A175847.

Sequence in context: A379434 A228341 A378074 * A370200 A369315 A223832

Adjacent sequences: A289573 A289574 A289575 * A289577 A289578 A289579

Keyword

nonn,more

Author

Jan Goedgebeur, Jul 08 2017

Status

approved