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%I #3 Mar 31 2012 12:35:49
%S 32,634,13262,275690,5735478,119310334,2481942354,51630303190,
%T 1074033301458,22342450688162,464776188850718,9668451712623486,
%U 201126823551119586,4183916965585685474,87035437968274038914
%N Number of nX5 binary matrices with no 2X2 circuit having pattern 0101 in any orientation
%C Column 5 of A181245
%H R. H. Hardin, <a href="/A181240/b181240.txt">Table of n, a(n) for n=1..200</a>
%F Empirical: a(n)=21*a(n-1)+9*a(n-2)-278*a(n-3)+73*a(n-4)+790*a(n-5)-662*a(n-6)+29*a(n-7)+69*a(n-8)-10*a(n-9)
%K nonn
%O 1,1
%A _R. H. Hardin_ Oct 10 2010
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