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%I #4 Nov 23 2012 13:46:33
%S 21,81,1188,14793,156964,1767430,21435360,259297241,2992271478,
%T 32522357305,335372829196,3312669542090,31487964667940,
%U 288434629481468,2549339374347045,21786411636714179,180452978644995861
%N Number of nX6 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nX6 array
%C Column 6 of A219595
%H R. H. Hardin, <a href="/A219593/b219593.txt">Table of n, a(n) for n = 1..19</a>
%e Some solutions for n=3
%e ..2..1..1..1..0..0....0..0..0..0..0..0....1..1..0..0..0..0....1..0..0..0..0..0
%e ..2..2..1..1..1..0....1..0..0..0..0..0....1..1..0..0..0..0....1..1..0..0..0..0
%e ..2..2..2..1..1..2....2..2..0..0..0..0....1..0..0..0..0..1....1..1..1..1..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Nov 23 2012