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%I #4 May 25 2012 20:44:01
%S 228826,587036,1549297,4135249,11095332,29835132,80249504,215618862,
%T 578057915,1544727475,4110474108,10880175644,28614540955,75408015307,
%U 199314711575,528018279894,1400996454870,3720982545277,9888213327269
%N Number of 0..2 arrays of length n+11 with sum less than 12 in any length 12 subsequence (=less than 50% duty cycle)
%C Column 6 of A212729
%H R. H. Hardin, <a href="/A212727/b212727.txt">Table of n, a(n) for n = 1..130</a>
%e Some solutions for n=3
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e ..1....0....0....0....0....1....1....1....2....0....1....0....1....1....0....0
%e ..0....2....0....2....0....1....1....0....0....1....0....0....1....0....2....1
%e ..1....0....2....0....1....2....2....2....0....2....0....0....1....0....1....0
%e ..0....0....1....2....0....2....0....0....2....2....2....2....0....0....1....0
%e ..0....1....1....0....0....0....1....1....1....1....1....0....1....0....0....0
%e ..1....2....2....1....2....0....2....1....0....0....2....0....1....1....2....2
%e ..0....0....0....1....1....1....0....0....0....0....0....2....0....2....0....2
%e ..1....0....2....0....2....1....0....0....1....0....2....0....1....0....0....1
%e ..2....1....1....1....0....1....0....1....1....1....0....1....0....1....0....2
%e ..1....1....0....2....0....1....0....2....0....1....2....2....2....1....2....0
%e ..2....0....2....1....0....1....2....2....2....2....0....0....2....2....0....0
%K nonn
%O 1,1
%A _R. H. Hardin_ May 25 2012
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