A052453 - OEIS

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A052453

Number of nonisomorphic (3,n) cage graphs.

1, 1, 1, 1, 1, 1, 18, 3, 1, 1 (list; graph; refs; listen; history; internal format)

	OFFSET	`3,7`
	LINKS	`Gordon Royle, Cubic Cages` `Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	EXAMPLE	`a(12) = 1 from the unique generalized hexagon of order 2.`
	CROSSREFS	`Cf. A000066 (size of these graphs).` `Sequence in context: A040321 A040322 A040323 * A040315 A040316 A135216` `Adjacent sequences: A052450 A052451 A052452 * A052454 A052455 A052456`
	KEYWORD	`nonn,more,hard`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`
	EXTENSIONS	`a(11) from B. D. McKay and W. Myrvold.`

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Last modified February 15 10:06 EST 2012. Contains 205763 sequences.