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 A179948 #13 Jul 07 2024 12:04:30 %S A179948 1,1,14,1,2,4,1,23,2,13,2,2,1,22,1,6,14,1,2,6,1,2,40,1,3,1,1,3,2,1,6, %T A179948 1,5,1,1,1,1,2,9,2,1,3,2,1,2,1,1,2,5,1,1,6,6,2,1654,4,1,5,1,12,1,5,1, %U A179948 2,1,1,1,1,2,4,1,1,1,1,6,1,2,3,1,2,2,1,3,4,1,4,2,2,5,5,1,1,22,3,1,9,1,1,10 %N A179948 Continued fraction for Pi^gamma, where gamma is the Euler-Mascheroni constant. %H A179948 K. Y. Choong, D. E. Daykin and C. R. Rathbone, <a href="https://doi.org/10.1090/S0025-5718-71-99719-5">Regular continued fractions for pi and gamma</a>, Math. Comp., 25 (1971), 403. %e A179948 Pi^gamma = 1.9362556334196744600139... = 1 + 1/(1 + 1/(14 + 1/(1 + 1/(2 + ...)))). %p A179948 with(numtheory): Digits := 300: convert(evalf(Pi^gamma(0)), confrac); %o A179948 (PARI) contfrac(Pi^Euler) \\ _Michel Marcus_, Oct 11 2017 %Y A179948 Cf. A001620 (gamma), A182547 (decimal expansion). %K A179948 nonn,cofr %O A179948 0,3 %A A179948 _Michel Lagneau_, Aug 03 2010 %E A179948 Offset changed by _Andrew Howroyd_, Jul 07 2024