A289602 - OEIS

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A289602

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

0

1, 1, 1, 3, 9, 30, 104, 365, 1286, 4542, 16092

(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: A148952 A148953 A148954 * A148955 A119372 A145268

Adjacent sequences: A289599 A289600 A289601 * A289603 A289604 A289605

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Jul 08 2017

STATUS

approved