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A023642 Vertex-transitive graphs of valency 7 with 2n nodes. 1
1, 2, 11, 9, 48, 45, 115, 52, 652, 117 (list; graph; refs; listen; history; text; internal format)
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 A162155 A163344
Adjacent sequences: A023639 A023640 A023641 * A023643 A023644 A023645
KEYWORD
nonn
AUTHOR
N. J. A. Sloane.
STATUS
approved

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Last modified June 1 15:48 EDT 2024. Contains 373025 sequences. (Running on oeis4.)