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 A074096 #3 Mar 30 2012 16:49:30 %S A074096 6,25,16,3,3,5,0,2,2,4,3,12,10,0,5,2,2,11,3,8,0,2,8,5,23,13,11,0,6,21, %T A074096 6,5,2,6,0,1,1,1,1,1,1,0,21,5,5,3,4,2,0,6,12,6,7,14,7,0,13,15,3,19,2, %U A074096 5,0,2,24,7,5,5,4,0,5,20,5,19,3,5,0,4,12,4,15,7,2,0,1,1,1,1,1,1,0,14,17,2,3 %N A074096 Number of steps to reach an integer starting with s = n/7 and iterating the map x -> s*ceiling(x). %Y A074096 Cf. A072340, A074078. %K A074096 nonn %O A074096 8,1 %A A074096 _N. J. A. Sloane_, Sep 16 2002