A185361 - OEIS

%I #16 Nov 24 2020 03:28:53

%S 1,2,4,6,8,6,8,9,8,8,9,0,0,6,3,8,3,0,5,4,9,7,3,7,0,6,3,6,1,2,5,5,7,7,

%T 0,0,5,4,7,2,5,4,5,6,3,4,3,9,1,1,2,5,7,0,3,6,3,2,9,0,3,7,6,9,4,6,7,0,

%U 0,0,8,3,9,0,0,6,8,6,1,6,6,2,8,9,5,4

%N Decimal expansion of 2^(1/Pi).

%H G. C. Greubel, <a href="/A185361/b185361.txt">Table of n, a(n) for n = 1..5000</a>

%F Equals exp(A284983). - _Amiram Eldar_, Nov 24 2020

%e 1.2468689889006383054973706361255770054725456343911...

%t RealDigits[N[2^(1/Pi),200]][[1]]

%o (PARI) 2^(1/Pi) \\ _G. C. Greubel_, Jun 28 2017

%Y Cf. A000796, A049541, A284983.

%K nonn,cons

%O 1,2

%A _Vladimir Joseph Stephan Orlovsky_, Jan 26 2012