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 A194851 #22 Oct 18 2022 01:17:37 %S A194851 15,51,60,85,90,102,105,150,153,165,170,195,204,240 %N A194851 List of the 14 blocks in the Reed-Muller version of the Steiner System S(3,4,8) written as decimal numbers. %C A194851 This is a constant weight binary code of length 8, distance 4 and weight 4. %C A194851 It is also a lexicographic code. %C A194851 It is also the set of weight 4 words in the extended Hamming code of length 8. %H A194851 A. E. Brouwer, J. B. Shearer, N. J. A. Sloane and W. D. Smith, <a href="http://dx.doi.org/10.1109/18.59932">New table of constant weight codes</a>, IEEE Trans. Info. Theory 36 (1990), 1334-1380. %H A194851 J. H. Conway and N. J. A. Sloane, <a href="http://dx.doi.org/10.1109/TIT.1986.1057187">Lexicographic codes: error-correcting codes from game theory</a>, IEEE Transactions on Information Theory, 32:337-348, 1986. %e A194851 The blocks are: %e A194851 00001111 %e A194851 00110011 %e A194851 00111100 %e A194851 01010101 %e A194851 01011010 %e A194851 01100110 %e A194851 01101001 %e A194851 10010110 %e A194851 10011001 %e A194851 10100101 %e A194851 10101010 %e A194851 11000011 %e A194851 11001100 %e A194851 11110000 %Y A194851 A subsequence of A075928. %K A194851 fini,full,nonn,base %O A194851 1,1 %A A194851 _N. J. A. Sloane_, Sep 04 2011