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 A073238 #7 Nov 21 2013 13:07:13 %S A073238 1,4,3,9,6,1,9,4,9,5,8,4,7,5,9,0,6,8,8,3,3,6,4,9,0,8,0,4,9,7,3,7,5,5, %T A073238 6,7,8,6,9,8,2,9,6,4,7,4,4,5,6,6,4,0,9,8,2,2,3,3,1,6,0,6,4,1,8,9,0,2, %U A073238 4,3,4,3,9,4,8,9,1,7,5,8,4,7,8,1,9,7,7,5,0,4,6,5,9,8,4,1,3,0,4,2,0,3,4,4,2 %N A073238 Decimal expansion of Pi^(1/Pi). %C A073238 Pi^(1/Pi) = 1/((1/Pi)^(1/Pi)) (reciprocal of A073240). %e A073238 1.43961949584759068833649080497... %t A073238 RealDigits[N[Pi^(1/Pi),200]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Jan 27 2012 *) %o A073238 (PARI) Pi^(1/Pi) %Y A073238 Cf. A000796 (Pi), A049541 (1/Pi), A073239 ((1/Pi)^Pi), A073240 ((1/Pi)^(1/Pi)), A073233 (Pi^Pi). %K A073238 cons,nonn %O A073238 1,2 %A A073238 _Rick L. Shepherd_, Jul 25 2002