A011350 Decimal expansion of 6th root of 15.

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

Offset

1,2

Comments

The 6th root r(6) of the expected value E(x^6) for a normal distribution with zero mean and standard deviation 1. See A289090 for more details. - Stanislav Sykora, Jul 26 2017

Links

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

Mathematica

RealDigits[Power[15, (6)^-1], 10, 120][[1]]  (* Harvey P. Dale, Apr 09 2011 *)

Prog

(PARI) sqrtn(15, 6) \\ Michel Marcus, Jul 27 2017

Crossrefs

Cf. A011002, A076668, A289090, A289091.

Sequence in context: A178902 A176713 A293506 * A295823 A161018 A197254

Adjacent sequences: A011347 A011348 A011349 * A011351 A011352 A011353

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved