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%I #6 Nov 20 2012 17:00:17
%S 27,77,835,5415,45043,336927,2675127,20711527,162237197,1264467637,
%T 9878676929,77096409709,601984698319,4699383563019,36689365591653,
%U 286431238079077,2236192425051273,17457988805711127,136295317877977821
%N Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 3Xn array
%C Row 3 of A217964
%H R. H. Hardin, <a href="/A217966/b217966.txt">Table of n, a(n) for n = 1..32</a>
%e Some solutions for n=3
%e ..0..0..0....1..1..1....2..0..0....2..2..2....0..0..0....2..0..2....1..0..0
%e ..1..0..1....2..0..0....2..0..1....2..2..1....2..0..1....0..0..2....0..0..1
%e ..1..2..2....0..0..1....2..0..0....1..1..1....2..1..1....0..0..2....1..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Oct 16 2012
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