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 A179777 #3 Mar 31 2012 13:21:20 %S A179777 1,2,6,10,15,17,22,25,31,33,34,35,39,41,42,43,47,49,50,51,55,57,62,64, %T A179777 65,71,79,80,84,89,92,94,99,101,103,108,110,111,115,119,124,126,127, %U A179777 128,132,134,135,136,140,142,144,149,151,156,160,164,165,166,167,168 %N A179777 Position of ones in A179776. %C A179777 This seems to give the positions where "L"'s occur in the central column of A122245 (please zoom into the illustration given here). Conjecture, from a(56)=164 onward, all integers >= 164 present. %H A179777 A. Karttunen, <a href="/A179777/b179777.txt">Table of n, a(n) for n = 1..150</a> %H A179777 A. Karttunen, <a href="/A122245/a122245_p3_700.png">Terms a(1)-a(700) of A122245 drawn as binary strings, 3x3 pixels per bit.</a> %Y A179777 Cf. A179778-A179779, and also A179772, A179832. %K A179777 nonn %O A179777 1,2 %A A179777 _Antti Karttunen_, Aug 03 2010