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A231417 Number of (n+1)X(5+1) 0..2 arrays with no element equal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

%I A231417 #6 Jul 23 2025 06:28:35
%S A231417 28486,8704406,2655479347,811353885448,248018799189236,
%T A231417 75819176620140996,23178359868994047219,7085768089483888477664,
%U A231417 2166164383665763734001402,662210265083703521871876846,202441903792716290658255634928
%N A231417 Number of (n+1)X(5+1) 0..2 arrays with no element equal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.
%C A231417 Column 5 of A231419
%H A231417 R. H. Hardin, <a href="/A231417/b231417.txt">Table of n, a(n) for n = 1..66</a>
%e A231417 Some solutions for n=1
%e A231417 ..0..1..1..0..0..2....0..1..2..2..0..2....0..0..1..1..0..2....0..1..1..2..0..2
%e A231417 ..1..2..2..1..1..2....0..2..0..0..1..0....1..2..0..0..1..1....2..2..2..0..0..1
%K A231417 nonn
%O A231417 1,1
%A A231417 _R. H. Hardin_, Nov 08 2013