This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A034206 #7 Jul 08 2025 20:08:16 %S A034206 0,0,0,27,38073,16938566,3907656327,625715497344,79799396735243, %T A034206 8687099045170277,838032011887365999,73212582945836596465, %U A034206 5871528524308567281095,436271925594121492739505 %N A034206 Number of binary codes (not necessarily linear) of length n with 11 words. %D A034206 H. Fripertinger, Enumeration, construction and random generation of block codes, Designs, Codes, Crypt., 14 (1998), 213-219. %H A034206 H. Fripertinger, <a href="http://www.mathe2.uni-bayreuth.de/frib/codes/tables.html">Isometry Classes of Codes</a> %Y A034206 Cf. A034188-. %K A034206 nonn %O A034206 1,4 %A A034206 _N. J. A. Sloane_