A011014 - OEIS

%I #15 Nov 21 2016 22:47:24

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

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

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

%N Decimal expansion of 4th root of 18.

%H Ivan Panchenko, <a href="/A011014/b011014.txt">Table of n, a(n) for n = 1..1000</a>

%e 2.0597671439071177558302772552010107801...

%t RealDigits[18^(1/4), 10, 100][[1]] (* _Alonso del Arte_, Nov 18 2016 *)

%o (PARI) sqrtn(18,4) \\ _Charles R Greathouse IV_, Apr 15 2014

%Y Cf. A010474, A010590.

%K nonn,cons,easy

%O 1,1

%A _N. J. A. Sloane_