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 A208360 #12 Jan 09 2023 22:18:32 %S A208360 14,42,59,86,125,138,149,149,174,180 %N A208360 Numbered stops on the Lexington Avenue Express (#5) Subway in New York City. %C A208360 At present there is no stop at 96th St. There are two successive stops on 149th St: E 149th St and Grand Concourse, then E 149 St and 3rd Ave. %H A208360 MTA, <a href="https://new.mta.info/maps/subway-line-maps/5-line">5 Train (Lexington Avenue Express) Line Map</a> %Y A208360 Cf. A000053, A000054, A001049, A007826, A208359. %K A208360 nonn,fini,full %O A208360 1,1 %A A208360 Joe Stillman, Feb 25 2012 %E A208360 Corrected by _Susanna Cuyler_ and _N. J. A. Sloane_, Jan 09 2023