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 A034244 #11 Jul 08 2025 20:12:56 %S A034244 0,26,10164,2097080,311400852,37593032352,3874477609666, %T A034244 349607878149545,28080454247154740,2032851550702238097, %U A034244 133978506596448850047,8105582683474629450826 %N A034244 Number of quaternary codes (not necessarily linear) of length n with 7 words. %H A034244 H. Fripertinger, <a href="http://www.mathe2.uni-bayreuth.de/frib/codes/tables.html">Isometry Classes of Codes</a> %H A034244 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 A034244 Cf. A034188-. %K A034244 nonn,more %O A034244 1,2 %A A034244 _N. J. A. Sloane_ %E A034244 a(10)-a(12) from _Sean A. Irvine_, Aug 09 2020