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 A159057 #10 May 10 2021 12:01:29 %S A159057 0,3,6,5,4,5,0,9,8,1,4,3,8,3,8,7,6,9,2,1,0,1,6,5,4,7,0,1,4,9,4,3,2,5, %T A159057 8,7,6,7,2,1,0,3,6,5,0,5,0,9,8,1,4,3,2,3,8,7,6,9,6,3,6,1,6,5,4,7,0,9, %U A159057 8,9,4,3,2,5,8,7,2,7,2,1,0,3,6,5,4,5,0,9,8,1,4,5,8,3,8,7,6,9,2,1,0,1,6,5,4 %N A159057 a(n) = A102370(n) mod 10. %H A159057 <a href="/index/Fi#final">Index entries for sequences related to final digits of numbers</a> %Y A159057 Cf. A102370. %K A159057 nonn,less,base %O A159057 0,2 %A A159057 _Philippe Deléham_, Apr 04 2009