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Number of nX5 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 columns, 0..2 nX5 array
1

%I #4 Nov 17 2012 07:02:12

%S 15,62,800,8424,80488,696879,5595137,42137183,299422108,2021265987,

%T 13038610049,80654932004,479604953245,2748191485086,15213541621965,

%U 81562622654551,424391554645577,2147199449175464,10580989217496262

%N Number of nX5 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 columns, 0..2 nX5 array

%C Column 5 of A219299

%H R. H. Hardin, <a href="/A219296/b219296.txt">Table of n, a(n) for n = 1..110</a>

%e Some solutions for n=3

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Nov 17 2012