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 A282338 T(n,k)=Number of nXk 0..1 arrays with no 1 equal to more than four of its king-move neighbors, with the exception of exactly one element. 6
 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 68, 0, 0, 0, 0, 648, 648, 0, 0, 0, 0, 5794, 10680, 5794, 0, 0, 0, 0, 50800, 182876, 182876, 50800, 0, 0, 0, 0, 425030, 3025368, 5850650, 3025368, 425030, 0, 0, 0, 0, 3471260, 47432264, 182122160, 182122160, 47432264, 3471260, 0 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,13 COMMENTS Table starts .0.0........0...........0.............0................0..................0 .0.0........0...........0.............0................0..................0 .0.0.......68.........648..........5794............50800.............425030 .0.0......648.......10680........182876..........3025368...........47432264 .0.0.....5794......182876.......5850650........182122160.........5361683933 .0.0....50800.....3025368.....182122160......10612378412.......584739260830 .0.0...425030....47432264....5361683933.....584739260830.....60339274001772 .0.0..3471260...729388572..154725005658...31572290506580...6102190337530204 .0.0.27860736.11019803902.4387999601749.1674538977289754.606112878947605223 LINKS R. H. Hardin, Table of n, a(n) for n = 1..180 FORMULA Empirical for column k: k=1: a(n) = a(n-1) k=2: a(n) = a(n-1) k=3: [order 20] k=4: [order 36] EXAMPLE Some solutions for n=4 k=4 ..1..1..0..0. .1..1..1..1. .1..0..1..0. .1..1..0..0. .0..1..1..1 ..1..1..1..0. .0..1..0..1. .1..1..1..1. .0..1..1..0. .1..1..0..0 ..1..0..0..0. .0..0..1..1. .1..0..0..1. .1..0..1..1. .1..1..0..0 ..1..1..0..0. .1..1..1..0. .1..1..1..0. .0..0..1..0. .0..0..1..0 CROSSREFS Sequence in context: A191941 A087536 A281888 * A198210 A033388 A196109 Adjacent sequences:  A282335 A282336 A282337 * A282339 A282340 A282341 KEYWORD nonn,tabl AUTHOR R. H. Hardin, Feb 12 2017 STATUS approved

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Last modified August 17 17:08 EDT 2019. Contains 326059 sequences. (Running on oeis4.)