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Number of nX7 arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nX7 array
0

%I #3 Nov 30 2012 16:50:42

%S 28,41,1158,21035,371384,6337533,113313853,2047979807,36229677541,

%T 611056441694

%N Number of nX7 arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nX7 array

%C Column 7 of A219883

%e Some solutions for n=3

%e ..2..1..1..1..1..0..0....1..1..1..0..0..0..0....1..0..0..0..0..0..0

%e ..2..1..1..0..0..0..0....1..1..1..0..0..0..0....1..0..0..0..0..0..0

%e ..2..1..1..0..0..0..0....2..1..1..0..1..0..2....2..0..0..0..1..0..0

%K nonn

%O 1,1

%A _R. H. Hardin_ Nov 30 2012