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A285027
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Number of n X 5 0..1 arrays with the number of 1's horizontally, antidiagonally or vertically adjacent to some 0 one less than the number of 0's adjacent to some 1.
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1
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6, 104, 4892, 96458, 3708321, 85715676, 3064900470, 78636441270, 2682905798545, 73600360297334, 2433998194373248, 69767776892869600, 2261219156494126134, 66739124011458434960, 2135780550666327650338, 64294985432981238003878
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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=4
..1..1..0..1..0. .0..1..0..0..1. .0..1..1..0..1. .1..0..1..1..0
..0..1..0..0..0. .1..1..0..1..0. .1..0..1..0..1. .1..0..0..0..0
..0..1..1..0..0. .0..0..1..1..0. .1..1..0..0..0. .0..0..1..1..1
..0..1..0..1..1. .0..0..1..1..0. .0..0..0..0..1. .1..0..0..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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