A011398 Decimal expansion of 9th root of 18.

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

Offset

1,2

Links

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

Example

1.37871570534172860414566...

Mathematica

RealDigits[18^(1/9), 10, 100][[1]] (* Alonso del Arte, Mar 18 2017 *)

Prog

(PARI) sqrtn(18, 9) \\ Charles R Greathouse IV, Mar 19 2017

Crossrefs

Sequence in context: A198562 A372863 A244334 * A317850 A181828 A388103

Adjacent sequences: A011395 A011396 A011397 * A011399 A011400 A011401

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved