OFFSET
1,2
COMMENTS
Included in accordance with OEIS policy of listing published but incorrect sequences to serve as pointers to the correct versions.
LINKS
S. Kitaev, Introduction to partially ordered patterns, Discrete Applied Mathematics 155 (2007), 929-944.
CROSSREFS
KEYWORD
nonn
AUTHOR
Signy Olafsdottir (signy06(AT)ru.is), May 09 2010
STATUS
approved