A023642 Vertex-transitive graphs of valency 7 with 2n nodes.

1, 2, 11, 9, 48, 45, 115, 52, 652, 117

Offset

4,2

References

CRC Handbook of Combinatorial Designs, 1996, p. 649.

Links

Table of n, a(n) for n=4..13.

Crossrefs

Sequence in context: A277055 A009258 A009204 * A025536 A378000 A162155

Adjacent sequences: A023639 A023640 A023641 * A023643 A023644 A023645

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved