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A241367
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Number of nX5 0..2 arrays with no element equal to fewer vertical neighbors than horizontal neighbors, with new values 0..2 introduced in row major order
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1
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8, 523, 46245, 3910194, 332185927, 28238828935, 2400505507498, 204061855414167, 17346886991310331, 1474623966935696590, 125354818374255514287, 10656161088317132650049, 905858830474955211374142
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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 94 (see link above)
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EXAMPLE
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Some solutions for n=3
..0..1..0..1..2....0..1..2..1..2....0..1..1..2..1....0..1..0..2..1
..0..2..2..0..1....2..0..2..1..0....0..1..1..0..2....1..1..0..0..1
..0..2..2..0..1....0..1..0..1..2....0..1..1..2..0....1..0..2..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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