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

1,1

Links

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

Formula

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

Example

2.51984209978974632953442121455645670114050292940301...

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 *)

Prog

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

Crossrefs

Cf. A002580.

Sequence in context: A271872 A286677 A199868 * A085358 A146104 A120235

Adjacent sequences: A010585 A010586 A010587 * A010589 A010590 A010591

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved