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Fourth powers m^4 none of whose digits are present in their corresponding roots m.
7

%I #12 Aug 08 2018 12:26:06

%S 16,81,256,2401,4096,6561,331776,531441,614656,1048576,1185921,

%T 3111696,7311616,7890481,11316496,12117361,20151121,35153041,59969536,

%U 62742241,74805201,1664966416,1698181681,4430766096,6505390336,8428892481

%N Fourth powers m^4 none of whose digits are present in their corresponding roots m.

%C For the associated root m, see A111116.

%H Giovanni Resta, <a href="/A113316/b113316.txt">Table of n, a(n) for n = 1..179</a> (terms < 10^76, first 100 terms from Harvey P. Dale)

%t Select[Range[350]^4,Intersection[IntegerDigits[#], IntegerDigits[ Surd[ #,4]]] =={}&] (* _Harvey P. Dale_, Dec 19 2015 *)

%Y Cf. A111116, A029783, A029784, A029785, A029786.

%K base,nonn

%O 1,1

%A _Lekraj Beedassy_, Oct 26 2005