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A263213
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Number of (n+3)X(2+3) 0..1 arrays with each row and column not divisible by 15, read as a binary number with top and left being the most significant bits.
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1
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362522, 12507525, 395174691, 11968129797, 347731730746, 10187306724903, 296916184095679, 8631678680662573, 250309278812584218, 7263508079838204757, 210703999521562203563, 6111252370665115370309, 177225107436637146707162
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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=1
..0..1..1..0..0....0..1..0..0..0....0..1..1..0..1....0..0..1..1..1
..0..1..0..1..1....1..0..0..1..1....0..0..0..1..0....0..1..0..1..1
..0..1..1..0..0....0..0..0..0..1....1..1..1..0..0....0..1..0..0..0
..1..0..0..1..1....0..0..1..1..1....1..1..0..0..0....1..1..1..0..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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