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%I
%S 1,1897,44857,1842766,65352789,2284814260,80311501599,2846763071615,
%T 101180231915225,3593093772421047,127477235143792772,
%U 4521648074836617071,160404051239506589127,5690803494953995807634
%N Unchanging value maps: number of 7Xn binary arrays indicating the locations of corresponding elements unequal to no horizontal or antidiagonal neighbor in a random 0..2 7Xn array
%C Row 7 of A219421
%e Some solutions for n=3
%e ..1..0..0....1..0..0....1..1..1....0..0..1....0..0..0....1..1..0....1..0..1
%e ..0..0..0....0..1..0....1..1..0....0..0..0....0..1..0....0..0..0....0..0..1
%e ..0..0..0....0..0..1....0..0..1....0..0..1....0..0..1....1..0..1....0..0..0
%e ..0..0..1....0..0..1....1..1..0....1..0..1....0..0..0....0..0..1....1..0..1
%e ..0..0..1....1..0..0....0..0..0....0..0..0....0..0..0....1..0..0....1..1..1
%e ..0..0..1....0..1..0....0..0..1....0..0..0....0..0..0....0..0..0....1..1..1
%e ..1..1..1....0..0..0....1..1..1....0..1..1....0..1..1....1..0..1....1..0..0
%K nonn
%O 1,2
%A _R. H. Hardin_ Nov 19 2012
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