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 A095728 #2 Mar 30 2012 17:37:53 %S A095728 1,2,4,2,8,4,12,2,2,4,4,24,4,4,8,8,44,4,6,2,8,16,16,88,8,12,4,16,32, %T A095728 32,176,16,24,8,32,64,64,352,32,44,4,16,64,128,128,704,64,96,32,128, %U A095728 256,256,1408,128,176,16,64,256,512,512,2816,256,352,32,128,512,1024,1024 %N A095728 First differences of A095726 (records in denominators of Kepler's tree). %C A095728 Appears to be one-half A095727 (first difference of locations of records in numerators). %Y A095728 Cf. A093873, A095726, A095727. %K A095728 nonn %O A095728 1,2 %A A095728 _John W. Layman_, Jun 04 2004