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Number of (n+1)X(6+1) 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order
1

%I #4 Nov 07 2013 07:28:47

%S 86400,79306752,93216760416,101255199764448,112717970818679904,

%T 124848872383160454816,138493610465688295961184,

%U 153600875343463960773850752,170368502364235084980055819776

%N Number of (n+1)X(6+1) 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order

%C Column 6 of A231324

%H R. H. Hardin, <a href="/A231322/b231322.txt">Table of n, a(n) for n = 1..21</a>

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 07 2013