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A011790 Number of directed animals on a certain lattice. 0
1, 6, 51, 451, 4131, 38624, 366300, 3510111 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..7.
CROSSREFS
Sequence in context: A341424 A372731 A050916 * A292840 A356394 A202754
Adjacent sequences: A011787 A011788 A011789 * A011791 A011792 A011793
KEYWORD
nonn
AUTHOR
Alain Denise (Alain.Denise(AT)lri.fr)
STATUS
approved

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Last modified May 13 12:32 EDT 2024. Contains 372519 sequences. (Running on oeis4.)