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 A283345 Number of n X 6 0..1 arrays with no 1 equal to more than two of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element. 1
 0, 524, 31952, 1354928, 55886238, 2154364298, 80410575348, 2929763437610, 104800502322828, 3696480908283518, 128919009927187184, 4455002512552726172, 152774976444888401656, 5205282343917202524418, 176371344866788221523942 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Column 6 of A283347. LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=3 ..1..0..1..1..0..0. .1..0..1..0..0..1. .1..1..1..0..0..1. .0..1..0..0..1..0 ..1..1..0..1..1..1. .0..1..0..0..1..1. .1..0..0..0..0..1. .0..1..0..0..1..1 ..0..1..0..0..0..0. .0..0..1..0..0..1. .0..0..0..0..0..0. .1..0..1..0..1..0 CROSSREFS Cf. A283347. Sequence in context: A045209 A074889 A249286 * A125012 A281549 A308242 Adjacent sequences: A283342 A283343 A283344 * A283346 A283347 A283348 KEYWORD nonn AUTHOR R. H. Hardin, Mar 05 2017 STATUS approved

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Last modified May 31 14:41 EDT 2023. Contains 363068 sequences. (Running on oeis4.)