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 A013696 #15 Jul 08 2024 21:52:02 %S A013696 1,1048259,1,2,1,18,3,1,9,7,1,1,2,1,13,3,1,1,1,2,4,2,10,2,1,1,2,8,1,1, %T A013696 1,3,1,3,9,2,1,2,1,1,4,2,2,56,2,2,1,1,1,6,5,2,15,1,5,2,2,1,5,1,1,39,1, %U A013696 6,2,6,1,1,1,3,24,11,1,1,4 %N A013696 Continued fraction for zeta(20). %H A013696 <a href="/index/Con#confC">Index entries for continued fractions for constants</a> %H A013696 <a href="/index/Z#zeta_function">Index entries for zeta function</a> %t A013696 ContinuedFraction[Zeta[20],100] (* _Harvey P. Dale_, Aug 20 2011 *) %Y A013696 Cf. A013678. %Y A013696 Cf. continued fractions for zeta(2)-zeta(19): A013679, A013631, A013680-A013695. %K A013696 nonn,cofr %O A013696 0,2 %A A013696 _N. J. A. Sloane_ %E A013696 Offset changed by _Andrew Howroyd_, Jul 08 2024