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 A105032 #15 May 04 2020 09:32:30 %S A105032 1,10,101,1000,10001,100010,1000001,10000000,100000001,1000000010, %T A105032 10000000101,100000000000,1000000000001,10000000000010, %U A105032 100000000000001,1000000000000000,10000000000000001,100000000000000010,1000000000000000101,10000000000000001000,100000000000000000001,1000000000000000000010,10000000000000000000001 %N A105032 Binary equivalents of A103745. %H A105032 David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers [<a href="http://neilsloane.com/doc/slopey.pdf">pdf</a>, <a href="http://neilsloane.com/doc/slopey.ps">ps</a>]. %H A105032 David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, <a href="https://cs.uwaterloo.ca/journals/JIS/VOL8/Sloane/sloane300.html">Sloping binary numbers: a new sequence related to the binary numbers</a>, J. Integer Seq. 8 (2005), no. 3, Article 05.3.6, 15 pp. %F A105032 a(n) = A007088(A103745(n)). - _R. J. Mathar_, May 02 2007 %Y A105032 Cf. A102371, A103318, A105031. %K A105032 nonn %O A105032 1,2 %A A105032 _N. J. A. Sloane_, _David Applegate_, _Benoit Cloitre_ and _Philippe Deléham_, Apr 03 2005 %E A105032 More terms from _R. J. Mathar_, May 02 2007