A289598 - OEIS

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A289598

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

0

1, 1, 1, 2, 7, 25, 86, 292, 995, 3425, 11926

(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: A169651 A289446 A370022 * A030017 A131430 A007484

Adjacent sequences: A289595 A289596 A289597 * A289599 A289600 A289601

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Jul 08 2017

STATUS

approved