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 A279919 #6 Feb 16 2025 08:33:38 %S A279919 1,4,5,9,50,59,109,168,613,7524,30709,38233,10391852,10430085, %T A279919 20821937,52073959,385339650,437413609,15694815965,94606309399, %U A279919 110301125364,1087316437675,4459566876064,10006450189803,14466017065867,24472467255670,63410951577207,87883418832877 %N A279919 Numerators of convergents to Glaisher-Kinkelin constant (A074962). %H A279919 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Glaisher-KinkelinConstant.html">Glaisher-Kinkelin Constant</a> %e A279919 1, 4/3, 5/4, 9/7, 50/39, 59/46, 109/85, 168/131, 613/478, 7524/5867, 30709/23946, 38233/29813, ... %t A279919 Numerator[Convergents[Glaisher, 28]] %Y A279919 Cf. A074962, A087501, A279920. %K A279919 nonn,easy,frac %O A279919 1,2 %A A279919 _Ilya Gutkovskiy_, Dec 23 2016