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A296575
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Number of nX5 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 1 or 3 neighboring 1s.
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1
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24, 254, 2782, 32439, 368720, 4215593, 48217515, 551193737, 6302520826, 72058032460, 823878597472, 9419812075929, 107701267620121, 1231401972429103, 14079222012232747, 160974669294063197, 1840502499258837014
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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..1..0..0. .1..0..0..0..0. .1..0..1..0..0
..0..0..0..0..0. .0..0..0..0..0. .1..0..0..0..0. .0..1..0..0..1
..0..0..1..0..0. .1..0..1..0..0. .0..0..1..0..0. .0..0..0..0..0
..0..0..0..1..0. .1..0..0..1..0. .1..1..0..0..1. .1..0..0..0..1
..0..0..1..0..1. .0..0..0..0..0. .0..1..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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