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 A208580 Number of nX5 nonnegative integer arrays with new values 0 upwards introduced in row major order and no element equal to more than one of its immediate leftward or upward or right-upward antidiagonal neighbors 0
 52, 84124, 960563033, 35787552851324, 3233126493451564482, 596705277048973363385024, 200823740464350277512414467867 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A208581 LINKS EXAMPLE Some solutions for n=4 ..0..0..0..0..0....0..0..0..0..0....0..0..0..0..0....0..0..0..0..0 ..1..1..1..1..0....1..1..1..1..0....1..1..1..2..0....1..1..1..1..0 ..2..0..0..1..0....0..2..0..1..0....0..0..0..1..0....0..0..0..1..1 ..0..1..0..3..0....0..1..0..1..0....1..1..0..1..0....1..1..0..0..0 CROSSREFS Sequence in context: A206388 A263223 A198525 * A208585 A208464 A211252 Adjacent sequences:  A208577 A208578 A208579 * A208581 A208582 A208583 KEYWORD nonn AUTHOR R. H. Hardin Feb 29 2012 STATUS approved

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Last modified December 9 02:53 EST 2021. Contains 349625 sequences. (Running on oeis4.)