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%I #10 Aug 09 2020 01:10:08
%S 0,1,4023,8508432,7563157341,4570181600483,2216652346764139,
%T 920838234258938763,337705364634088701870,111234470124947445670723,
%U 33292082833271137874429904,9134277286426372658212062801,2313878094049377443785487701909,544429795228369873787874387224776
%N Number of ternary codes (not necessarily linear) of length n with 9 words.
%H H. Fripertinger, <a href="http://www.mathe2.uni-bayreuth.de/frib/codes/tables.html">Isometry Classes of Codes</a>
%H H. Fripertinger, <a href="https://doi.org/10.1023/A:1008248618779">Enumeration, construction and random generation of block codes</a>, Designs, Codes, Crypt., 14 (1998), 213-219.
%Y Cf. A034188-.
%K nonn
%O 1,3
%A _N. J. A. Sloane_.
%E More terms from _Sean A. Irvine_, Aug 08 2020
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