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 A073242 #6 Nov 21 2024 20:12:36 %S A073242 8,9,0,4,8,8,2,3,5,9,2,0,3,2,7,0,6,7,0,9,1,5,2,8,6,6,4,5,6,9,4,4,2,6, %T A073242 7,5,5,8,4,3,5,7,6,1,7,5,8,0,0,3,9,8,3,4,3,9,4,1,4,7,3,7,1,3,0,2,4,6, %U A073242 6,7,6,7,9,5,2,2,3,8,4,5,5,6,9,2,0,5,6,7,8,9,3,5,9,7,5,4,9,7,4,1,5,6,9,0 %N A073242 Decimal expansion of ((1/Pi)^(1/Pi))^(1/Pi). %e A073242 0.89048823592032706709152866456... %t A073242 RealDigits[ N[(1/Pi^(1/Pi))^(1/Pi), 110]][[1]] %o A073242 (PARI) \\ This shorter statement is equivalent to ((1/Pi)^(1/Pi))^(1/Pi): Pi^(-Pi^-2) %Y A073242 Cf. A000796 (Pi), A049541 (1/Pi), A073240 ((1/Pi)^(1/Pi)), A073241 ((1/Pi)^(1/Pi)^(1/Pi)), A073235 ((Pi^Pi)^Pi), A073234 (Pi^Pi^Pi). %K A073242 cons,nonn %O A073242 0,1 %A A073242 _Rick L. Shepherd_, Jul 28 2002