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 A069285 #13 Aug 07 2024 22:39:33 %S A069285 1,22,7,16,1,1,2,1,4,6,1,40,1,1,1,1,1,1,3,9,1,1,1,1,35,7,9,2,1,3,8,2, %T A069285 5,1,1,4,1,1,6,1,18,14,1,10,1,3,1,1,5,4,1,59,1,7,2,1,1,7,1,43,12,21,2, %U A069285 4,8,16,1,22,4,37,1,1,1,12,1,1,1,3,3,1,1,1,4,1,3,5,3,1,33,2,15,5,2 %N A069285 Continued fraction for Li(2). %H A069285 Andrew Howroyd, <a href="/A069285/b069285.txt">Table of n, a(n) for n = 0..9999</a> %e A069285 1.0451637801174927848445888891946131365226155781512015758329... %t A069285 ContinuedFraction[LogIntegral[2],100] (* _Harvey P. Dale_, Dec 31 2015 *) %o A069285 (PARI) contfrac(-real(eint1(-log(2)))) \\ _G. C. Greubel_, Apr 22 2018 %Y A069285 Cf. A069284 (decimal expansion). %K A069285 nonn,cofr %O A069285 0,2 %A A069285 _Frank Ellermann_, Mar 13 2002 %E A069285 Offset changed by _Andrew Howroyd_, Aug 07 2024