A220911 - OEIS

This site is supported by donations to The OEIS Foundation.

Annual appeal: Please make a donation to keep the OEIS running! Over 6000 articles have referenced us, often saying "we discovered this result with the help of the OEIS".

A220911

Matchings avoiding the pattern 132.

1, 3, 14, 84, 595, 4750, 41541, 390566, 3895957, 40835749 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,2`
	LINKS	`Table of n, a(n) for n=1..10.` `Jonathan Bloom and Sergi Elizalde, Pattern avoidance in matchings and partitions, arXiv preprint arXiv:1211.3442, 2012. See Table 1.`
	CROSSREFS	`Sequence in context: A256330 A190761 A005700 * A088717 A111538 A230218` `Adjacent sequences: A220908 A220909 A220910 * A220912 A220913 A220914`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane, Jan 03 2013`
	STATUS	`approved`

License Agreements, Terms of Use, Privacy Policy .

Last modified November 11 08:25 EST 2017. Contains 294507 sequences.