id:A122687 - OEIS Search Results

Search: id:A122687

Displaying 1-1 of 1 results found.

page 1

Irregular triangle read by rows giving numbers of azulenoid isomers (see Brunvoll et al. for precise definition).

+0
1

0, 1, 1, 1, 1, 2, 2, 4, 3, 3, 1, 4, 7, 9, 2, 3, 0, 18, 14, 13, 10, 7, 1, 1 (list; graph; listen)

	OFFSET	`1,6`
	REFERENCES	`J. Brunvoll, S. J. Cyvin and B. N. Cyvin, Azulenoids, MATCH, No. 34, 1996, 91-108.`
	EXAMPLE	`Triangle begins:` `0` `1` `1 1` `1 2 2` `4 3 3 1` `4 7 9 2 3 0` `18 14 13 10 7 1 1`
	CROSSREFS	`Sequence in context: A112154 A112155 A094953 this_sequence A002948 A117113 A128590` `Adjacent sequences: A122684 A122685 A122686 this_sequence A122688 A122689 A122690`
	KEYWORD	`nonn,tabf`
	AUTHOR	`njas, Sep 23 2006`

page 1

Search completed in 0.002 seconds

Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.