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A297605 Number of nX6 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 0, 1 or 3 neighboring 1s. 1
44, 829, 17186, 368007, 7847849, 167209522, 3567494618, 76095857063, 1623142226575, 34622969700071, 738534492893753, 15753491676395692, 336034032561756303, 7167862738133470632, 152895986326366108296 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A297607.
LINKS
EXAMPLE
Some solutions for n=3
..0..1..0..1..0..0. .1..0..1..0..1..0. .1..0..0..0..1..0. .0..0..0..0..0..0
..0..0..0..0..1..0. .1..0..1..0..0..0. .0..0..1..0..0..0. .1..0..0..1..0..0
..0..0..0..1..0..1. .1..0..0..0..1..1. .1..0..1..0..1..1. .1..0..1..0..0..1
CROSSREFS
Cf. A297607.
Sequence in context: A296576 A202164 A231128 * A297083 A282994 A295273
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 01 2018
STATUS
approved

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Last modified May 27 03:56 EDT 2024. Contains 372847 sequences. (Running on oeis4.)