A231462 - OEIS

%I #4 Nov 09 2013 07:28:55

%S 197,1163,7973,57426,425678,3306466,26262415,212142656,1741747031,

%T 14450801854,121069961438,1021416437503,8668044445816,73888049707999,

%U 632083330311515,5422351239831629,46617809264465848,401482826179610824

%N Number of (n+1)X(6+1) 0..3 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..3 introduced in row major order

%C Column 6 of A231463

%H R. H. Hardin, <a href="/A231462/b231462.txt">Table of n, a(n) for n = 1..47</a>

%e Some solutions for n=3

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 09 2013