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A279708
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Number of nX7 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.
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1
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8, 14, 224, 3751, 70220, 1302321, 24137862, 447547408, 8297886949, 153848240903, 2852444457070, 52886096577189, 980541258146526, 18179848809562888, 337065772370567898, 6249410263109328878, 115867975607134654458
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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 60 (see link above)
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EXAMPLE
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Some solutions for n=4
..0..1..0..1..0..1..0. .0..1..0..1..1..0..1. .0..1..0..1..0..0..1
..1..0..0..1..0..1..0. .0..1..0..0..1..0..1. .1..0..1..1..1..0..0
..1..0..0..1..1..0..0. .0..1..1..0..1..0..1. .1..0..0..1..0..1..1
..1..0..1..0..1..1..0. .0..1..0..1..0..1..0. .1..1..0..1..0..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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