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 A110909 #5 Jun 04 2022 21:34:34 %S A110909 9,0,1,2,3,4,5,6,7,8,0,1,4,2,5,6,3,7,8,9,4,0,1,2,3,5,6,7,8,9,0,6,1,2, %T A110909 3,4,5,8,7,9,0,1,2,3,4,5,8,6,7,9,2,3,5,6,7,0,1,8,4,9,0,1,3,2,4,6,5,7, %U A110909 8,9,0,1,6,2,4,5,7,8,9,3,0,1,2,7,3,4,5,6,8,9,0,8,1,2,3,4,5,6,7,9,9,0,1,2,3 %N A110909 First "Fractal Jump Sequence" (FJS) having its first ten digits different one from another, then the next ten, then the next ten, etc. %C A110909 See A105397 for definition of Fractal Jump Sequence. %Y A110909 Cf. A105473. %K A110909 base,easy,nonn %O A110909 9,1 %A A110909 Noelle Clou (keynews.tv(AT)skynet.be), Oct 03 2005 %E A110909 Terms computed by Gilles Sadowski.