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A286213
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Number of n X 5 0..1 arrays with the number of 1's king-move adjacent to some 0 two less than the number of 0's adjacent to some 1.
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1
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0, 238, 2128, 141018, 1656022, 113258929, 1569283128, 97311031516, 1540259241508, 86480812173044, 1526208889551285, 78586854206474282, 1517934653629840928, 72607979076706778162, 1512452308916246272882
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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..1..0..0. .0..0..0..1..0. .0..1..1..0..1. .0..0..0..1..1
..0..0..1..0..1. .0..1..0..0..0. .0..0..1..0..1. .0..1..1..1..1
..0..0..0..0..1. .0..1..1..0..1. .0..0..0..1..0. .1..0..1..0..0
..1..0..1..1..1. .1..1..1..0..1. .0..0..1..0..1. .0..0..1..0..0
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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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