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Number of nX5 0..3 arrays with each element equal to either the sum mod 4 of its horizontal and vertical neighbors or the sum mod 4 of its diagonal and antidiagonal neighbors
0

%I #4 Mar 31 2012 12:35:52

%S 22,416,4583,124568,1150368

%N Number of nX5 0..3 arrays with each element equal to either the sum mod 4 of its horizontal and vertical neighbors or the sum mod 4 of its diagonal and antidiagonal neighbors

%C Column 5 of A183541

%e Some solutions for 3X5

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Jan 05 2011