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A189695
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Number of nX8 binary arrays without the pattern 0 0 1 diagonally, vertically or antidiagonally
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1
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256, 65536, 2227333, 84987637, 2010430729, 53801184855, 1226051976034, 30140493826752, 693472588394369, 16601078462607021, 385676526874164679, 9137625077782012475, 213472003223589754146, 5034772028641923262353
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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 3X8
..0..0..0..1..0..1..0..1....0..0..0..0..0..1..1..1....0..0..0..1..0..0..0..1
..1..1..1..0..0..1..1..0....1..1..1..1..1..0..1..1....0..0..1..0..1..1..1..0
..0..0..0..1..0..1..0..0....1..0..0..0..1..0..0..0....0..0..0..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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