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 A114062 #47 Jul 05 2024 08:12:04 %S A114062 6,4,2,3,2,3,4,5,6,8,10,13,15,18,20,22,25,29,32,33,34,37,39,41,42,44, %T A114062 45,46,49,47,49,50,55,58,60,63,66,68 %N A114062 United States Postal Rates (in cents) for the first ounce, starting in 1863. %C A114062 In 1963 the postal rate was 5 cents and a gallon of regular gasoline cost 29.9 cents. %D A114062 James E. Kloetzel, Editor, 2005 Specialized Catalogue of United States Stamps & Covers, Scott Publishing Co. Sidney, OH 2005, page 39A. %H A114062 United States Postal Service, <a href="https://about.usps.com/who-we-are/postal-history/domestic-letter-rates-since-1863.htm">Rates for Domestic Letters Since 1863</a> %Y A114062 Cf. A097618. %K A114062 fini,nonn %O A114062 1,1 %A A114062 _Cino Hilliard_, Feb 02 2006 %E A114062 Edited by _Robert G. Wilson v_, Feb 10 2006 %E A114062 Two more terms from Jonathan Wellons (wellons(AT)gmail.com), Jul 23 2008 %E A114062 Corrected and extended by _Lee A. Newberg_, Apr 27 2016, Jan 22 2018, Mar 17 2018, Aug 28 2019, Oct 08 2022 %E A114062 a(36)-a(38) from _Amiram Eldar_, Jul 05 2024