A023647 - OEIS

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A023647

Vertex-transitive graphs of valency 4 with n nodes.

1, 1, 1, 3, 3, 4, 2, 11, 3, 6, 8, 16, 4, 16, 4, 28, 11, 11, 5, 74, 9, 16 (list; graph; refs; listen; history; internal format)

	OFFSET	`5,4`
	REFERENCES	`CRC Handbook of Combinatorial Designs, 1996, p. 649.`
	CROSSREFS	`Sequence in context: A080216 A082924 A159636 * A082978 A005536 A172515` `Adjacent sequences: A023644 A023645 A023646 * A023648 A023649 A023650`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 19:15 EST 2012. Contains 205852 sequences.