A358282 Number of connected bipartite cubic graphs with 2*n nodes and exactly one edge-Kempe equivalence class.

0, 1, 0, 2, 1, 6, 4, 24, 28, 140, 244, 1026

Offset

3,4

Comments

The reference gives further terms.

Links

Table of n, a(n) for n=3..14.

Jan Goedgebeur and Patric R. J. Ostergard, Switching 3-Edge-Colorings of Cubic Graphs, arXiv:2105:01363 [math.CO], May 2021. See Table 2.

Crossrefs

Cf. A006823.

Sequence in context: A128728 A084950 A336382 * A180317 A066654 A145960

Adjacent sequences: A358279 A358280 A358281 * A358283 A358284 A358285

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 08 2022

Status

approved