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A279739
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Number of nX6 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal 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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8, 48, 746, 11434, 167904, 2407152, 33954530, 472691878, 6511502806, 88926626284, 1205703682142, 16247311565782, 217785573891544, 2905922099529922, 38618121561891188, 511391035788735602, 6750548575431539154
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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 64 (see link above)
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EXAMPLE
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Some solutions for n=4
..0..1..0..0..1..1. .0..1..0..1..0..1. .0..1..0..1..0..1. .0..1..0..0..1..1
..0..1..1..0..0..1. .0..1..0..1..0..1. .1..1..0..0..1..0. .0..0..1..0..0..1
..0..1..0..1..0..0. .0..1..1..0..0..1. .0..0..1..0..0..1. .1..1..0..0..1..0
..1..0..1..0..1..1. .0..0..1..1..0..0. .1..0..1..1..0..1. .0..1..1..0..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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