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%I #3 Jan 22 2016 13:23:13
%S 77,35574,8239879,2290723921,495859988413,112089546220707,
%T 22894037516177941,4695745214339217593,920576027967120137161
%N Number of nX6 0..2 arrays with every repeated value in every row and column unequal to the previous repeated value, and new values introduced in row-major sequential order.
%C Column 6 of A267957.
%e Some solutions for n=2
%e ..0..1..2..0..0..2....0..0..1..2..0..2....0..1..1..0..0..1....0..1..0..1..0..0
%e ..2..0..2..1..1..2....1..1..0..1..0..0....1..2..1..1..0..2....0..1..1..2..2..0
%Y Cf. A267957.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 22 2016
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