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A241368
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Number of nX6 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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16, 2261, 463567, 90008909, 17583615124, 3437694358689, 672068364873884, 131390467341043995, 25687100469219790719, 5021879971708227297466, 981787679524970561772746, 191941475758292573127986823
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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
..0..1..0..2..1..2....0..1..2..0..1..0....0..1..2..0..1..0....0..1..0..1..0..1
..1..0..1..0..2..1....0..2..1..2..0..1....2..0..2..1..2..0....1..2..1..2..1..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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