%I A112684
%S A112684 1,8,22,45,138,415,916,3998,13142,38763,60718,44686,121298,2068731,
%T A112684 11214378,25158877,3909879,299954193,977046702,3028468981,
%U A112684 1107563239,2983913960,91973871622
%N A112684 Similar to A112683, but using the recurrence x(i) = x(i-1)^2 + x(i-n) 
               mod 3.
%D A112684 Terms computed by Bob Harder.
%H A112684 S. R. Finch, <a href="http://algo.inria.fr/csolve/seqmod3.pdf">Periodicity 
               in Sequences Mod 3</a>
%Y A112684 Sequence in context: A134783 A069099 A145067 this_sequence A048489 A124701 
               A002968
%Y A112684 Adjacent sequences: A112681 A112682 A112683 this_sequence A112685 A112686 
               A112687
%K A112684 nonn
%O A112684 1,2
%A A112684 N. J. A. Sloane (njas(AT)research.att.com), Dec 31 2005.
%E A112684 Broken links corrected by S. R. Finch (Steven.Finch(AT)inria.fr), Jan 
               26 2009