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A011500 Decimal expansion of 81st root of 81. 1

%I

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

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

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

%N Decimal expansion of 81st root of 81.

%C An algebraic integer of degree 81. - _Charles R Greathouse IV_, Aug 26 2017

%H Ivan Panchenko, <a href="/A011500/b011500.txt">Table of n, a(n) for n = 1..1000</a>

%t RealDigits[Surd[81,81],10,120][[1]] (* _Harvey P. Dale_, Oct 19 2018 *)

%o (PARI) sqrtn(81,81) \\ _Charles R Greathouse IV_, Aug 26 2017

%K nonn,cons

%O 1,3

%A _N. J. A. Sloane_.

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Last modified May 8 02:26 EDT 2021. Contains 343652 sequences. (Running on oeis4.)