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Majority value maps: number of 5Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 5Xn array
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%I #3 Dec 08 2012 04:52:52

%S 1,222,4406,110911,2517202,56154702,1256395206

%N Majority value maps: number of 5Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 5Xn array

%C Row 5 of A220226

%e Some solutions for n=3

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

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

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

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

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

%K nonn

%O 1,2

%A _R. H. Hardin_ Dec 08 2012