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 A251489 Number of (n+1)X(6+1) 0..3 arrays with no 2X2 subblock having the sum of its diagonal elements less than the minimum of its antidiagonal elements 1
 158478336, 1575813859456, 15661071542167376, 155634922739125247648, 1546645977595845122949056, 15370016315641490766809697920, 152741708226257877188571836140832, 1517892242344262925503829520026004048 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 6 of A251491 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=1 ..0..0..3..0..0..0..0....0..0..2..0..1..0..0....0..0..1..0..1..0..1 ..0..0..0..0..3..3..0....0..0..1..2..3..0..2....0..0..1..1..1..3..1 CROSSREFS Sequence in context: A022249 A204605 A289248 * A205641 A118078 A151695 Adjacent sequences:  A251486 A251487 A251488 * A251490 A251491 A251492 KEYWORD nonn AUTHOR R. H. Hardin, Dec 03 2014 STATUS approved

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Last modified December 2 14:48 EST 2021. Contains 349445 sequences. (Running on oeis4.)