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 A075962 #2 Feb 20 2005 03:00:00 %S A075962 32767,8355967,126322567,429496729,715827882,1261745355,32212752798, %T A075962 109523344903,182561385259,322149788877,1655752033019,2785432610621, %U A075962 13200625665306,22026883141028,105563899667886,180876131965012 %N A075962 Basis for code in A075961. %D A075962 J. H. Conway and N. J. A. Sloane, Lexicographic codes: error-correcting codes from game theory, IEEE Transactions on Information Theory, 32:337-348, 1986. %H A075962 Bob Jenkins, <a href="http://burtleburtle.net/bob/math/lexicode.html">Tables of Binary Lexicodes</a> %H A075962 Ari Trachtenberg, <a href="http://ipsit.bu.edu/phdthesis_html/phdthesis_html.html">Error-Correcting Codes on Graphs: Lexicodes, Trellises and Factor Graphs</a> %F A075962 a(n) = b(2^n), where b is A075961, the binary lexicode, d=15. %F A075962 b(n) = XOR(a(i)) for all i where the i-th bit is set in n. %Y A075962 See also A075928, A075929, A075930, A075961, A075963, A075965, A075956, A075968. %K A075962 nonn %O A075962 0,1 %A A075962 Bob Jenkins (bob_jenkins(AT)burtleburtle.net)