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A297091
Number of nX5 0..1 arrays with no 1 adjacent to 3 king-move neighboring 1s.
1
32, 511, 6859, 113084, 1850693, 30151640, 497994853, 8248067202, 136768286476, 2271332596866, 37747572395985, 627570704491296, 10436442766796481, 173583979199737213, 2887390415169872245, 48031408883772028499
OFFSET
1,1
COMMENTS
Column 5 of A297094.
LINKS
EXAMPLE
Some solutions for n=4
..0..0..0..0..0. .1..0..1..0..0. .1..0..1..0..0. .1..0..0..1..1
..0..1..1..0..0. .0..1..0..0..1. .0..0..0..0..1. .0..0..0..1..0
..0..1..0..0..1. .0..0..0..0..1. .1..0..0..0..0. .1..0..0..0..0
..0..1..1..0..1. .1..1..0..0..0. .1..1..0..0..0. .1..0..1..1..0
CROSSREFS
Cf. A297094.
Sequence in context: A010948 A022627 A238534 * A371453 A271577 A116003
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 25 2017
STATUS
approved