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 A004596 #22 Mar 26 2018 19:55:23 %S A004596 2,3,2,4,3,4,3,0,3,4,0,4,4,2,3,0,3,4,0,4,1,0,3,1,0,3,3,1,0,1,3,2,4,0, %T A004596 1,3,3,2,3,4,4,1,1,2,3,2,3,0,1,0,1,2,1,0,3,3,3,0,2,1,4,4,3,3,4,2,0,0, %U A004596 3,4,3,3,4,2,0,0,4,4,3,4,0,4,1,4,2,0 %N A004596 Expansion of e in base 5. %H A004596 G. C. Greubel, <a href="/A004596/b004596.txt">Table of n, a(n) for n = 1..10000</a> %t A004596 RealDigits[E, 5, 120][[1]] (* _Harvey P. Dale_, Sep 25 2014 *) %Y A004596 Expansion of e in base b: A004593 (b=2), A004594 (b=3), A004595 (b=4), this sequence (b=5), A004597 (b=6), A004598 (b=7), A004599 (b=8), A004600 (b=9), A001113 (b=10), A170873 (b=16). - _Jason Kimberley_, Dec 05 2012 %K A004596 nonn,base,cons %O A004596 1,1 %A A004596 _N. J. A. Sloane_ %E A004596 Corrected by _Harvey P. Dale_, Sep 25 2014