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 A251357 Number of (n+1)X(6+1) 0..3 arrays with no 2X2 subblock having its maximum diagonal element less than the absolute difference of its antidiagonal elements 1
 98701641, 686136478104, 4753101689364667, 32965636361618419743, 228648289988622704385854, 1585943776953652951681545112, 11000436315087679572883176345368, 76301320805712508192634831721997605 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 6 of A251359 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=1 ..0..0..2..0..2..1..3....0..0..0..2..1..3..1....0..0..2..3..0..3..3 ..0..0..2..3..2..2..1....0..0..2..2..2..3..2....0..0..2..1..1..2..2 CROSSREFS Sequence in context: A096710 A322692 A322693 * A168640 A202722 A182750 Adjacent sequences:  A251354 A251355 A251356 * A251358 A251359 A251360 KEYWORD nonn AUTHOR R. H. Hardin, Dec 01 2014 STATUS approved

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Last modified January 18 20:57 EST 2019. Contains 319282 sequences. (Running on oeis4.)