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A222984 Number of nX6 0..2 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order 1

%I #4 Mar 11 2013 06:22:27

%S 14,332,10417,414907,18382319,850056406,40023605408,1903529869999,

%T 91157172642893,4388669494918325,212209908225464512,

%U 10298901249351263312,501394386349411633499,24476441088511176209393,1197699146026402680275552

%N Number of nX6 0..2 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order

%C Column 6 of A222986

%H R. H. Hardin, <a href="/A222984/b222984.txt">Table of n, a(n) for n = 1..84</a>

%e Some solutions for n=3

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Mar 11 2013

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)