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A232411 Number of (n+1)X(5+1) 0..2 arrays with every element both >= and <= some horizontal, diagonal or antidiagonal neighbor 1

%I #4 Nov 23 2013 13:38:02

%S 46713,18073053,7049296087,2832909399671,1137726954093673,

%T 456432801562470697,183153958944323007479,73496260172305511346339,

%U 29492333619878516891667341,11834588542996205189252608141

%N Number of (n+1)X(5+1) 0..2 arrays with every element both >= and <= some horizontal, diagonal or antidiagonal neighbor

%C Column 5 of A232414

%H R. H. Hardin, <a href="/A232411/b232411.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

%e ..0..2..0..2..1..1....1..1..2..2..0..0....2..2..1..0..0..2....0..0..2..0..0..2

%e ..2..0..2..2..2..1....2..2..1..2..2..1....2..1..0..0..2..0....0..0..2..2..2..1

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 23 2013

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)