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 A229169 #17 Nov 05 2013 20:14:07 %S A229169 2,3,4,6,9,12,16,20,24,29,34,39,44,50,55,61,67,73,79,86,92,99,105,112, %T A229169 119,126,133,140,147,154,161,169,176,184,191,199,206,214,222,230,238, %U A229169 245,253,261,269,277,286,294,302,310,318,327,335,344,352,360,369,377,386,395,403,412,421,429,438,447,456,464,473,482 %N A229169 Define a sequence of real numbers by b(1)=2, b(n+1) = b(n) + log_2(b(n)); a(n) = floor( b(n) ). %H A229169 <a href="/index/Coi#Colombian">Index entries for Colombian or self numbers and related sequences</a> %Y A229169 Cf. A229168, A229170, A155921, A229177. %K A229169 nonn %O A229169 1,1 %A A229169 _N. J. A. Sloane_, Sep 27 2013