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%I #6 Apr 13 2013 17:02:09
%S 233523,444933,886707,1937061,5858757,18982053,66729285,289928673,
%T 1289127501,5861358153,29949101541,153652496913,791419026573,
%U 4364607389553,24084541854117,132978777689961,763465099154517
%N Number of (n+2)X5 0..2 matrices with each 3X3 subblock having the same population
%C Column 3 of A224658
%H R. H. Hardin, <a href="/A224656/b224656.txt">Table of n, a(n) for n = 1..34</a>
%e Some solutions for n=2
%e ..0..0..2..0..0....0..1..0..0..1....0..0..1..0..0....0..1..1..0..1
%e ..2..1..0..2..0....1..0..0..1..0....0..1..0..0..0....1..2..1..1..0
%e ..2..0..2..2..1....1..0..0..1..0....1..0..2..1..1....0..0..0..0..2
%e ..2..0..0..2..0....0..1..0..0..1....0..1..0..0..1....1..1..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Apr 13 2013