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A296585
Number of n X 5 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 2 or 3 neighboring 1's.
1
13, 172, 1465, 17503, 214830, 2607478, 32689069, 410639937, 5176790260, 65394508217, 826571137077, 10452767413879, 132208233462608, 1672356373602708, 21155383895452555, 267622421713519165
OFFSET
1,1
COMMENTS
Column 5 of A296588.
LINKS
EXAMPLE
Some solutions for n=4
..1..0..1..0..1. .1..0..0..0..0. .0..0..0..0..0. .0..0..1..0..0
..0..0..0..0..0. .0..0..0..0..0. .0..1..0..1..0. .0..1..1..0..0
..0..0..0..1..0. .1..0..1..0..1. .1..1..0..0..0. .0..1..0..1..0
..0..0..0..0..0. .0..1..1..0..0. .1..0..0..0..1. .0..0..1..1..0
CROSSREFS
Cf. A296588.
Sequence in context: A140455 A041314 A275293 * A219021 A065544 A362859
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 16 2017
STATUS
approved