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A279325
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Number of nX4 0..2 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.
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1
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4, 152, 16092, 1079496, 73482624, 4808164964, 306703795184, 19222109104916, 1188030883493336, 72617186989640484, 4398603121620447184, 264429528141568309808, 15795365086572335762648, 938361558760361783247456
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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=3
..0..0..1..2. .0..0..1..0. .0..1..1..1. .0..0..1..0. .0..0..1..2
..2..0..1..2. .2..1..1..1. .2..1..0..2. .2..0..1..1. .0..2..2..0
..0..1..2..0. .1..2..0..2. .0..2..0..1. .0..2..2..0. .2..1..0..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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