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%I #4 Dec 25 2013 11:13:03
%S 585790562,312048302829,153633836957604,74663552616253924,
%T 35875918677964045614,17195334462942102194231,
%U 8228051529829721729550790,3935465499122487418083720931,1881860502330838651974878479518
%N Number of (n+2)X(3+2) 0..3 arrays with no increasing sequence of length 3 horizontally or diagonally downwards
%C Column 3 of A234393
%H R. H. Hardin, <a href="/A234391/b234391.txt">Table of n, a(n) for n = 1..104</a>
%e Some solutions for n=1
%e ..0..0..0..0..0....0..0..0..0..0....0..0..0..0..0....0..0..0..0..0
%e ..0..0..0..0..2....0..3..3..2..0....0..2..3..3..1....2..0..3..3..0
%e ..0..2..1..0..1....3..0..2..2..0....2..2..0..0..1....1..2..0..1..3
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 25 2013
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