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A232021
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Number of nX6 0..2 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors
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1
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121, 2447, 429976, 66962048, 11145921002, 1843879894941, 304550219824247, 50342644960736903, 8320423932674561675, 1375162243575550144598, 227283727667243341913617, 37564730328193369286093947
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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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FORMULA
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Empirical recurrence of order 79 (see link above)
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EXAMPLE
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Some solutions for n=2
..0..0..0..0..0..1....1..0..0..0..0..0....0..0..0..0..0..0....2..2..2..2..2..2
..0..0..2..0..0..0....0..0..1..0..0..0....1..0..0..2..1..1....2..2..2..2..2..2
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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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