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A262484
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Number of (n+3)X(3+3) 0..1 arrays with each row and column divisible by 13, read as a binary number with top and left being the most significant bits.
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1
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5, 9, 17, 61, 245, 877, 3025, 11357, 56785, 172369, 635641, 2538937, 11331605, 47564337, 208241561, 967197829, 4595731157, 21765558325, 103101439417, 494291376845, 2471456884225, 11682988812097, 56743053605377
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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=4
..0..0..1..1..0..1....0..1..1..0..1..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..0..0..0..0....0..0..0..0..0..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..0..0..0..0....1..1..0..1..0..0
..0..0..0..0..0..0....0..0..0..0..0..0....0..0..1..1..0..1....1..1..0..1..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..0..0..0..0....0..0..0..0..0..0
..0..0..1..1..0..1....0..1..1..0..1..0....0..0..1..1..0..1....1..1..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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