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A296824
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Number of n X 5 0..1 arrays with each 1 adjacent to 2, 3 or 4 king-move neighboring 1's.
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1
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1, 178, 2133, 24367, 510086, 8721984, 139963008, 2411616295, 41118326040, 691933405246, 11730820142894, 198958745197703, 3367870775672680, 57045573967623831, 966471409314594914, 16370143996952505220
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OFFSET
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1,2
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COMMENTS
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LINKS
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EXAMPLE
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Some solutions for n=4
..0..0..0..0..0. .0..0..1..0..0. .1..1..1..1..1. .0..0..0..1..0
..1..1..0..0..0. .0..1..0..1..1. .0..1..0..0..1. .1..1..0..1..1
..1..1..0..1..1. .1..1..0..0..1. .0..1..0..0..1. .0..1..0..0..1
..0..0..0..1..1. .1..0..0..0..0. .0..1..1..1..1. .0..1..1..1..1
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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