login
A289448
Related to number of mesh patterns of length 2 that avoid the pattern 231.
0
1, 1, 1, 3, 9, 29, 95, 317, 1075, 3699, 12891
OFFSET
1,4
LINKS
Murray Tannock, Equivalence classes of mesh patterns with a dominating pattern, MSc Thesis, Reykjavik Univ., May 2016. See Appendix B1.
CROSSREFS
Sequence in context: A071728 A036550 A290897 * A071732 A289804 A071736
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Jul 08 2017
STATUS
approved