A218526 - OEIS

%I #6 Nov 20 2012 16:56:26

%S 1024,9858,1254462,55161270,3856183182,232640291710,15254005086276,

%T 976050560467866,63186522328806688,4074953804995533450,

%U 263247479789131189516,16998628931896126608784,1097906084227236452750416

%N Number of 5Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 5Xn array

%C Row 5 of A218522

%H R. H. Hardin, <a href="/A218526/b218526.txt">Table of n, a(n) for n = 1..47</a>

%e Some solutions for n=3

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

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Oct 31 2012