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A231662
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Number of nX7 0..2 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors
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1
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292, 53813, 17962078, 5175246459, 1304771142134, 344368908016123, 92942728755412088, 24824481518301027324, 6607709887190748201068, 1762843521573188604964896, 470500753688617535877145830
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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=2
..2..2..0..2..1..1..1....2..0..0..0..2..2..1....1..1..0..0..2..0..0
..2..0..0..2..1..1..1....0..0..0..2..2..1..1....2..0..0..1..0..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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