OFFSET
1,2
LINKS
Andrew M. Baxter and Lara K. Pudwell, Enumeration schemes for dashed patterns, arXiv preprint arXiv:1108.2642 [math.CO], 2011.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 17 2011
EXTENSIONS
a(11)-a(15) from Lars Blomberg, Apr 16 2018
STATUS
approved