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 A021846 #6 Jul 08 2025 09:00:39 %S A021846 0,0,1,1,8,7,6,4,8,4,5,6,0,5,7,0,0,7,1,2,5,8,9,0,7,3,6,3,4,2,0,4,2,7, %T A021846 5,5,3,4,4,4,1,8,0,5,2,2,5,6,5,3,2,0,6,6,5,0,8,3,1,3,5,3,9,1,9,2,3,9, %U A021846 9,0,4,9,8,8,1,2,3,5,1,5,4,3,9,4,2,9,9,2,8,7,4,1,0,9,2,6,3,6,5 %N A021846 Decimal expansion of 1/842. %K A021846 nonn,cons %O A021846 0,5 %A A021846 _N. J. A. Sloane_