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A279166 Number of nX6 0..1 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. 1

%I #4 Dec 07 2016 08:14:23

%S 9,88,2001,34764,557163,8426362,121098448,1686053298,22825771952,

%T 302051174586,3926950483003,50292947670984,635850396680521,

%U 7951563133669828,98499861578102570,1210045057467722370

%N Number of nX6 0..1 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.

%C Column 6 of A279168.

%H R. H. Hardin, <a href="/A279166/b279166.txt">Table of n, a(n) for n = 1..145</a>

%e Some solutions for n=4

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

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

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

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

%Y Cf. A279168.

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 07 2016

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)