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%I #4 Oct 13 2015 12:21:19
%S 504,3904,24160,148510,913084,5601776,33964920,205039872,1234800566,
%T 7423359962,44541257728,267234517138,1602442619004,9609196252702,
%U 57627959084920,345606365724250,2072764799264240,12431616909669022
%N Number of (n+3)X(3+3) 0..1 arrays with each row divisible by 11 and column not divisible by 11, read as a binary number with top and left being the most significant bits.
%C Column 3 of A263288.
%H R. H. Hardin, <a href="/A263286/b263286.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=4
%e ..0..0..0..0..0..0....0..0..0..0..0..0....0..0..1..0..1..1....0..0..1..0..1..1
%e ..0..0..1..0..1..1....1..1..0..1..1..1....1..0..0..0..0..1....0..1..0..1..1..0
%e ..1..0..1..1..0..0....1..1..0..1..1..1....1..0..1..1..0..0....0..1..0..1..1..0
%e ..1..0..1..1..0..0....0..1..0..1..1..0....0..0..1..0..1..1....1..0..1..1..0..0
%e ..0..1..0..1..1..0....0..0..0..0..0..0....0..1..0..1..1..0....0..0..0..0..0..0
%e ..1..1..0..1..1..1....1..0..1..1..0..0....0..0..1..0..1..1....0..1..0..1..1..0
%e ..0..1..0..1..1..0....1..0..0..0..0..1....0..0..0..0..0..0....0..0..0..0..0..0
%Y Cf. A263288.
%K nonn
%O 1,1
%A _R. H. Hardin_, Oct 13 2015
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