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A296736
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Number of n X 5 0..1 arrays with each 1 adjacent to 1, 2 or 4 king-move neighboring 1's.
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1
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12, 287, 2832, 34086, 458494, 5692727, 71592909, 910873718, 11510112796, 145527342435, 1842174204547, 23306130141703, 294854441759807, 3730755699268945, 47202652238197776, 597219119294013280
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OFFSET
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1,1
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COMMENTS
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LINKS
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EXAMPLE
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Some solutions for n=5
..0..0..0..0..0. .0..0..0..0..1. .1..0..0..0..1. .0..0..0..0..0
..0..0..1..1..1. .1..0..1..0..1. .1..0..1..0..1. .0..0..0..0..0
..0..0..0..0..0. .1..1..1..0..1. .0..1..0..1..0. .0..1..0..0..0
..1..0..1..1..0. .0..0..0..0..0. .0..0..0..0..0. .0..1..0..1..0
..1..0..0..0..0. .0..0..1..1..1. .0..0..0..0..0. .0..1..0..0..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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