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 A201150 Number of nX3 0..2 arrays with every diagonal, row and column running average nondecreasing rightwards and downwards and diagonally 1
 11, 56, 235, 860, 2910, 9287, 28452, 84473, 244933, 697065, 1954865, 5417604, 14870436, 40495840, 109564073, 294830410, 789790546, 2107673769, 5606720691, 14874608710, 39372687032, 104018286133, 274358183769, 722650263970 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 3 of A201155 LINKS R. H. Hardin, Table of n, a(n) for n = 1..111 EXAMPLE Some solutions for n=8 ..0..1..1....0..0..2....0..0..0....0..0..0....0..0..1....0..0..0....0..0..2 ..0..1..1....0..2..2....0..0..1....0..0..0....0..0..1....0..1..2....0..2..2 ..0..1..1....1..1..2....0..0..1....0..0..0....0..0..1....1..2..2....0..1..2 ..0..1..2....1..1..2....0..0..1....0..0..0....0..0..1....2..2..2....0..1..2 ..0..1..2....1..2..2....1..1..2....0..1..1....0..2..1....1..2..2....0..1..2 ..0..1..2....2..2..2....1..2..2....0..1..2....1..2..2....1..2..2....0..1..2 ..2..2..2....1..2..2....2..2..2....0..2..2....1..1..2....1..2..2....1..1..2 ..1..2..2....2..2..2....1..2..2....1..1..2....1..2..2....2..2..2....1..1..2 CROSSREFS Sequence in context: A034264 A051946 A224405 * A114030 A071984 A323039 Adjacent sequences:  A201147 A201148 A201149 * A201151 A201152 A201153 KEYWORD nonn AUTHOR R. H. Hardin Nov 27 2011 STATUS approved

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Last modified July 24 08:43 EDT 2021. Contains 346273 sequences. (Running on oeis4.)