A210973 - OEIS

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A210973

Decimal expansion of cube root of (3/4).

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

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OFFSET

0,1

COMMENTS

Radius of a sphere with volume Pi.

LINKS

Chai Wah Wu, Table of n, a(n) for n = 0..10000

FORMULA

(3/4)^(1/3).

A005486/2.

EXAMPLE

0.908560296416069829445605878... = A002581 / A005480.

MAPLE

root[3](3/4) ; evalf(%) ; # R. J. Mathar, Sep 14 2012

MATHEMATICA

RealDigits[Surd[3/4, 3], 10, 120][[1]] (* Harvey P. Dale, Sep 27 2015 *)

PROG

(PARI) sqrtn(3/4, 3) \\ Charles R Greathouse IV, Apr 14 2014

CROSSREFS

Cube root of A152627.

Cf. A005486.

Sequence in context: A021995 A013677 A021528 * A154185 A259405 A340879

Adjacent sequences: A210970 A210971 A210972 * A210974 A210975 A210976

KEYWORD

nonn,cons

AUTHOR

Omar E. Pol, Aug 09 2012

STATUS

approved