A289591 - OEIS

A289591

Related to number of mesh patterns of length 2 that avoid the pattern 321.

1, 1, 1, 2, 6, 19, 61, 202, 683, 2349, 8191 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,4`
	LINKS	`Table of n, a(n) for n=1..11.` `Murray Tannock, Equivalence classes of mesh patterns with a dominating pattern, MSc Thesis, Reykjavik Univ., May 2016. See Appendix B2.`
	CROSSREFS	`Sequence in context: A035929 A071646 A114627 * A148464 A148465 A148466` `Adjacent sequences: A289588 A289589 A289590 * A289592 A289593 A289594`
	KEYWORD	`nonn,more`
	AUTHOR	`N. J. A. Sloane, Jul 08 2017`
	STATUS	`approved`

Last modified May 25 01:00 EDT 2022. Contains 354047 sequences. (Running on oeis4.)