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Number of ternary codes of length 8 with n words.
0

%I #10 Aug 08 2020 01:29:24

%S 1,1,8,127,10045,3226809,2123742189,1670170058120,1289964348650070,

%T 920838234258938763,599346797545763804780,356146243319205483449324,

%U 194251772536685406037980410,97833621781412430001564385695

%N Number of ternary codes of length 8 with n words.

%C a(3^8)=1 is the last term. - _Sean A. Irvine_, Aug 07 2020

%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,fini

%O 0,3

%A _N. J. A. Sloane_.