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 A197439 Number of nX5 0..2 arrays with no element equal to the average of its horizontal and vertical neighbors 1
 66, 12450, 1933358, 279785830, 41434710920, 6117749044788, 903529041581340, 133441483281347232, 19707781710109683796, 2910613305873428168598, 429864171311414595234150, 63486005383317296504335560 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A197442 LINKS R. H. Hardin, Table of n, a(n) for n = 1..200 EXAMPLE Some solutions for n=4 ..2..2..0..0..0....0..1..0..0..0....0..2..0..0..0....1..2..0..0..0 ..0..0..0..1..1....0..2..0..1..1....2..0..0..1..1....2..1..0..1..1 ..1..1..0..0..0....2..1..2..0..0....0..2..0..0..0....2..2..1..0..0 ..1..2..0..2..0....0..1..0..1..0....1..1..1..1..1....0..1..0..0..1 CROSSREFS Sequence in context: A283222 A093266 A282247 * A127706 A355470 A356688 Adjacent sequences: A197436 A197437 A197438 * A197440 A197441 A197442 KEYWORD nonn AUTHOR R. H. Hardin Oct 15 2011 STATUS approved

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Last modified March 20 15:22 EDT 2023. Contains 361384 sequences. (Running on oeis4.)