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 A232413 Number of (n+1)X(7+1) 0..2 arrays with every element both >= and <= some horizontal, diagonal or antidiagonal neighbor 1
 2375879, 7383754785, 23292336981303, 76546444859852733, 251027958588670245973, 822137990659058660737125, 2693465102291782418303130499, 8824423343204547042092105118207 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 7 of A232414 LINKS R. H. Hardin, Table of n, a(n) for n = 1..10 EXAMPLE Some solutions for n=1 ..0..0..0..2..1..0..0..2....0..0..0..2..2..2..1..1....0..0..0..1..0..2..0..0 ..0..0..2..1..1..2..2..0....0..0..2..0..2..1..0..0....0..1..1..1..0..0..2..0 CROSSREFS Sequence in context: A167438 A251388 A185853 * A167890 A184496 A022247 Adjacent sequences: A232410 A232411 A232412 * A232414 A232415 A232416 KEYWORD nonn AUTHOR R. H. Hardin, Nov 23 2013 STATUS approved

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Last modified October 3 11:38 EDT 2023. Contains 365861 sequences. (Running on oeis4.)