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A219982
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Unmatched value maps: number of nX5 binary arrays indicating the locations of corresponding elements not equal to any horizontal, vertical or antidiagonal neighbor in a random 0..3 nX5 array
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1
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12, 582, 17591, 507655, 14960307, 441412699, 13011647253, 383542823910, 11306116820381, 333282538269363, 9824510317696547, 289607176753345205, 8537048630134172622, 251655361371462449936, 7418303854165565560714
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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=3
..0..1..0..1..0....0..1..0..1..1....1..1..0..1..1....0..0..0..0..0
..0..0..0..1..0....0..0..1..0..1....1..1..0..1..0....0..1..1..0..0
..0..1..1..0..1....1..1..1..0..0....1..1..1..1..0....1..1..0..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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