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 A220608 #19 Jan 10 2013 06:43:51 %S A220608 2,0,6,7,5,1,1,7,2,6,5,6,0,2,2,9,3,5,3,0,2,4,6,1,2,4,0,6,3,0,8,8,2,6, %T A220608 9,4,3,5,5,9,2,1,4,2,1,1,4,9,2,3,8,7,5,2,8,0,5,0,7,1,7,5,9,0,2,3,4,6, %U A220608 0,3,3,9,0,2,9,3,9,7,6,7,2,8,5,1,0,6,8 %N A220608 Decimal expansion of Gamma(3/7). %C A220608 See the second comment of A220086. %H A220608 Vincenzo Librandi, <a href="/A220608/b220608.txt">Table of n, a(n) for n = 1..1000</a> %H A220608 <a href="/index/Ga#gamma_function">Index to sequences related to the Gamma function</a> %F A220608 Equals Pi*sec(Pi/14)/A220609. %e A220608 2.0675117265602293530246124063088269435592142114923875... %t A220608 RealDigits[Gamma[3/7], 10, 90][[1]] %o A220608 (Maxima) fpprec:90; ev(bfloat(gamma(3/7))); %K A220608 nonn,cons %O A220608 1,1 %A A220608 _Bruno Berselli_, Dec 17 2012