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 A046115 #10 Feb 16 2025 08:32:38 %S A046115 1,1,2,5,7,19,26,123,395,5258,26685,31943,58628,500967,559595,1620157, %T A046115 7040223,8660380,15700603,636684500,652385103,7812920633,24091147002, %U A046115 176450949647,200542096649,1580245626190,1780787722839,3361033349029 %N A046115 Denominators of convergents to Euler-Mascheroni constant. %H A046115 G. C. Greubel, <a href="/A046115/b046115.txt">Table of n, a(n) for n = 0..1000</a> %H A046115 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Euler-MascheroniConstant.html">Euler-Mascheroni Constant.</a> %t A046115 Denominator[Convergents[EulerGamma, 50]] (* _G. C. Greubel_, Aug 30 2018 *) %Y A046115 Cf. A001620, A002852, A046114. %K A046115 nonn %O A046115 0,3 %A A046115 _Eric W. Weisstein_