%I #3 Nov 25 2012 04:56:01
%S 28,98,1506,18486,220182,2706117,35011623,461414270,5979059010,
%T 75005582670
%N Number of 7Xn arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 7Xn array
%C Row 7 of A219686
%e Some solutions for n=3
%e ..1..0..0....1..0..0....1..0..0....1..0..0....1..0..0....0..0..0....1..0..0
%e ..1..0..0....1..0..0....1..0..0....1..0..0....1..0..0....0..0..0....1..0..0
%e ..0..0..0....1..1..1....1..0..0....1..0..0....0..0..0....0..0..0....2..0..0
%e ..0..0..0....1..0..0....1..1..1....1..0..0....0..0..0....1..0..0....2..1..1
%e ..0..0..0....0..0..0....2..1..1....0..0..0....0..0..0....1..0..0....2..1..1
%e ..0..0..0....0..0..0....2..1..1....0..0..1....1..1..2....2..0..0....2..1..1
%e ..0..0..2....1..1..1....2..2..2....1..1..2....2..2..2....2..1..1....2..2..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Nov 25 2012