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A279464 Number of nX6 0..1 arrays with no element equal to a strict majority of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. 1

%I

%S 8,210,5228,129914,3086910,69493918,1529974962,33126514762,

%T 707716447612,14949807134092,312951296969010,6502024596897858,

%U 134230949193071182,2756009011243310442,56318237615423387758,1146080901776197182536

%N Number of nX6 0..1 arrays with no element equal to a strict majority of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

%C Column 6 of A279466.

%H R. H. Hardin, <a href="/A279464/b279464.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=4

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

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

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

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

%Y Cf. A279466.

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 12 2016

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Last modified January 29 05:09 EST 2022. Contains 350672 sequences. (Running on oeis4.)