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 A135008 #5 Sep 17 2016 00:27:45 %S A135008 2,9,4,3,0,3,5,5,2,9,3,7,1,5,3,8,5,7,2,7,6,4,1,9,0,1,6,1,2,9,1,6,8,6, %T A135008 9,3,9,5,6,6,4,8,9,0,4,8,2,5,4,1,4,2,6,7,6,0,6,2,6,9,4,4,1,3,5,7,9,6, %U A135008 9,1,9,6,5,9,5,9,1,9,8,4,2,6,8,5,7,1,7,8,1,9,4,7,6,7,3,5,7,1,4,9,9,7,3,0,1 %N A135008 Decimal expansion of 8/e. %H A135008 G. C. Greubel, <a href="/A135008/b135008.txt">Table of n, a(n) for n = 1..2000</a> %e A135008 2.9430355293715... %t A135008 RealDigits[8/E , 10, 105][[1]] (* _G. C. Greubel_, Sep 16 2016 *) %K A135008 cons,nonn %O A135008 1,1 %A A135008 _Omar E. Pol_, Nov 15 2007