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Number of nX6 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..3 nX6 array
0

%I #3 Dec 03 2012 09:47:58

%S 56,152,9055,313386,10478150,310371126,9051330168,264524666055,

%T 7639196968828

%N Number of nX6 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..3 nX6 array

%C Column 6 of A220044

%e Some solutions for n=3

%e ..1..1..0..0..0..0....3..3..3..1..1..1....2..1..1..1..0..0....3..2..1..1..0..0

%e ..1..0..0..0..0..0....3..3..3..1..1..1....2..0..1..0..0..1....3..2..1..1..0..0

%e ..3..0..0..0..1..3....3..3..3..3..1..1....2..0..0..0..1..2....3..3..3..3..0..1

%K nonn

%O 1,1

%A _R. H. Hardin_ Dec 03 2012