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 A352183 #3 Mar 08 2022 20:31:41 %S A352183 1,35,1189,40931 %N A352183 Erroneous version of A046176. %D A352183 M. Rignaux, Query 2175, L'Intermédiaire des Mathématiciens, 24 (1917), 80. %K A352183 dead %O A352183 1,2