A113316 Fourth powers m^4 none of whose digits are present in their corresponding roots m.

16, 81, 256, 2401, 4096, 6561, 331776, 531441, 614656, 1048576, 1185921, 3111696, 7311616, 7890481, 11316496, 12117361, 20151121, 35153041, 59969536, 62742241, 74805201, 1664966416, 1698181681, 4430766096, 6505390336, 8428892481

Offset: 1

Author

Lekraj Beedassy, Oct 26 2005

Keywords

• base
• nonn

Comments

For the associated root m, see A111116.

Links

• Giovanni Resta, Table of n, a(n) for n = 1..179 (terms < 10^76, first 100 terms from Harvey P. Dale)

Crossrefs

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

Programs

Mathematica

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