A011366 Decimal expansion of 7th root of 16.

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

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Examples

			1.485994289136948...
		

Links

• Ivan Panchenko, Table of n, a(n) for n = 1..1000

Programs

Mathematica

RealDigits[16^(1/7), 10, 128][[1]] (* Alonso del Arte, Jan 03 2015 *)

PARI

sqrtn(16,7) \\ Edward Jiang, Sep 05 2014