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 A034192 #20 Jan 15 2022 16:05:30 %S A034192 1,1,7,23,203,1606,18435,221778,2773763,33297380,375158732,3907656327, %T A034192 37504171766,331785257145,2712509085687,20560611034067, %U A034192 144992583036707,954428916508309,5882732966056385,34048050206744705 %N A034192 Number of binary codes of length 7 with n words. %H A034192 Sean A. Irvine, <a href="/A034192/b034192.txt">Table of n, a(n) for n = 0..128</a> %H A034192 H. Fripertinger, <a href="http://www.mathe2.uni-bayreuth.de/frib/codes/tables.html">Isometry Classes of Codes</a> %H A034192 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 A034192 Row n=7 of A039754. %Y A034192 Cf. A034188, A034189, A034190, A034191, A034193, A034194, A034195, A034196, A034197. %K A034192 nonn,fini,full %O A034192 0,3 %A A034192 _N. J. A. Sloane_