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%I #5 Mar 31 2012 12:37:05
%S 511044,37114078,2227575108,130143053648,7855617242012,
%T 476472937974314,28874858370088174,1750004077807269098,
%U 106075907348674900422,6430601140582823160710,389845489774880114594386
%N Number of (n+1)X7 0..2 arrays with permanents of 2X2 subblocks differing from horizontal and vertical neighbor permanents
%C Column 6 of A205293
%H R. H. Hardin, <a href="/A205291/b205291.txt">Table of n, a(n) for n = 1..88</a>
%e Some solutions for n=4
%e ..1..2..0..0..1..1..2....2..1..1..1..2..0..1....1..1..2..0..0..2..2
%e ..1..1..1..1..0..2..2....1..1..0..2..2..1..2....1..1..2..1..1..0..2
%e ..2..0..1..2..2..1..0....0..1..2..0..1..2..2....2..2..1..0..2..1..1
%e ..2..2..1..2..2..0..1....0..2..0..1..0..2..2....1..2..1..2..2..2..1
%e ..0..0..2..1..2..2..2....2..2..1..0..2..1..2....2..1..1..2..1..0..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 25 2012
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