%I #18 Dec 27 2021 22:05:41
%S 1,1,5,8,6,1,1,0,8,7,0,1,8,4,6,3,1,5,3,6,7,3,1,7,1,6,5,3,7,4,0,9,3,0,
%T 0,6,3,6,0,1,2,9,6,3,8,6,5,7,1,8,2,7,9,9,9,1,3,4,8,8,9,6,1,8,2,7,3,7,
%U 8,7,0,1,9,3,2,3,9,3,5,5,3,2,8,2,0,7,1,2,4,4,5,2,1,7,2,3,9,8,3
%N Decimal expansion of 20th root of 19.
%H Ivan Panchenko, <a href="/A011424/b011424.txt">Table of n, a(n) for n = 1..1000</a>
%t RealDigits[N[19^(1/20),200]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Jan 26 2012 *)
%o (PARI) sqrtn(19,20) \\ _Charles R Greathouse IV_, Apr 15 2014
%K nonn,cons
%O 1,3
%A _N. J. A. Sloane_
%E Last digit corrected by _Ivan Panchenko_, Sep 06 2014