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 A032541 #14 Sep 04 2021 13:23:26 %S A032541 1,1,1,2,5,11,13,13,37,31,28,37,37,79,77,76,74,70,72,88,81,79,88,217, %T A032541 211,196,190,185,175,180,223,220,211,220,511,490,484,479,475,450,407, %U A032541 568,550,484,550,1369,1293,1225,1210,1078,1125,1517,1420,1375,1210,1375 %N A032541 Quotient of 'base-4' division described in A032540. %Y A032541 Cf. A032539, A032540. See also A032532 for explanation. %K A032541 nonn,base %O A032541 1,4 %A A032541 _Patrick De Geest_, Apr 15 1998 %E A032541 Offset changed to 1 and a(54)-a(56) from _Jinyuan Wang_, Sep 04 2021