A010588 Decimal expansion of cube root of 16.

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

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Examples

			2.51984209978974632953442121455645670114050292940301...
		

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..5000

Crossrefs

Cf. A002580.

Programs

Mathematica

RealDigits[N[16^(1/3),200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 06 2012 *)
RealDigits[CubeRoot[16],10,120][[1]] (* Harvey P. Dale, Apr 24 2023 *)

PARI

sqrtn(16,3) \\ Charles R Greathouse IV, Apr 14 2014

Formula

Equals 2 * A002580. - Amiram Eldar, Jun 25 2023