A141788 - OEIS

A141788

Counts of Kekulean pericondensed planar benzenoid hydrocarbons (see reference for precise definition).

1, 8, 46, 337, 2191, 13805, 83376 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`7,2`
	REFERENCES	`Jerry Ray Dias, Isomer enumeration of practical benzenoids, J. Math. Chem., 44 (2008), 711-724.`
	LINKS	`Table of n, a(n) for n=7..13.`
	CROSSREFS	`Sequence in context: A113992 A352094 A037070 * A317224 A132113 A085299` `Adjacent sequences: A141785 A141786 A141787 * A141789 A141790 A141791`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane, Sep 18 2008`
	STATUS	`approved`

Last modified May 19 18:35 EDT 2022. Contains 353847 sequences. (Running on oeis4.)