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 A208785 Number of nX5 nonnegative integer arrays with new values 0 upwards introduced in row major order and no element equal to any antidiagonal neighbor (colorings ignoring permutations of colors) 1
 52, 52922, 435411946, 12766857248692, 955922762706415420, 151244023549144862428002, 44686267945588240647176350202, 22589542271333429475349029067616724 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A208788 LINKS R. H. Hardin, Table of n, a(n) for n = 1..18 EXAMPLE Some solutions for n=4 ..0..0..0..0..0....0..0..0..0..0....0..0..0..1..0....0..0..0..0..0 ..1..2..1..1..0....1..1..1..1..1....1..1..0..1..1....1..1..1..1..0 ..0..0..0..1..0....0..0..0..0..0....0..1..0..0..0....0..0..2..1..0 ..1..1..2..3..0....1..1..1..2..0....2..1..1..1..0....1..0..0..3..0 CROSSREFS Sequence in context: A230532 A157280 A182924 * A206388 A263223 A198525 Adjacent sequences:  A208782 A208783 A208784 * A208786 A208787 A208788 KEYWORD nonn AUTHOR R. H. Hardin Mar 01 2012 STATUS approved

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Last modified June 18 17:32 EDT 2021. Contains 345120 sequences. (Running on oeis4.)