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A184504 1/12 the number of (n+2)X8 0..2 arrays with each 3X3 subblock containing one of one value, three of another, and five of the last 0

%I #4 Mar 31 2012 12:36:00

%S 736200,1216766,2185733,4331259,10185105

%N 1/12 the number of (n+2)X8 0..2 arrays with each 3X3 subblock containing one of one value, three of another, and five of the last

%C Column 6 of A184505

%e Some solutions with a(1,1)=0 for 4X8

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Jan 16 2011

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Last modified April 22 20:16 EDT 2024. Contains 371906 sequences. (Running on oeis4.)