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A299356
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Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 3, 6 or 8 king-move adjacent elements, with upper left element zero.
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1
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16, 286, 614, 2151, 8269, 29682, 104376, 369294, 1307456, 4626910, 16374482, 57956767, 205128801, 725997179, 2569522383, 9094341536, 32187564037, 113921464465, 403202542814, 1427055744748, 5050782633800, 17876250910601
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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..1..0..1..0. .0..0..1..1..1. .0..1..0..1..0. .0..1..0..1..0
..1..0..0..0..1. .1..0..0..0..1. .0..0..0..0..1. .1..0..0..0..0
..0..0..0..0..0. .0..0..0..0..1. .1..0..0..0..0. .0..0..0..0..1
..1..0..0..0..1. .1..0..0..0..0. .1..0..0..0..1. .1..0..0..0..1
..0..1..0..1..0. .0..1..0..1..0. .1..1..1..0..0. .0..0..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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