login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A092039 Decimal expansion of cube root of Pi. 7
1, 4, 6, 4, 5, 9, 1, 8, 8, 7, 5, 6, 1, 5, 2, 3, 2, 6, 3, 0, 2, 0, 1, 4, 2, 5, 2, 7, 2, 6, 3, 7, 9, 0, 3, 9, 1, 7, 3, 8, 5, 9, 6, 8, 5, 5, 6, 2, 7, 9, 3, 7, 1, 7, 4, 3, 5, 7, 2, 5, 5, 9, 3, 7, 1, 3, 8, 3, 9, 3, 6, 4, 9, 7, 9, 8, 2, 8, 6, 2, 6, 6, 1, 4, 5, 6, 8, 2, 0, 6, 7, 8, 2, 0, 3, 5, 3, 8, 2, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

This is the diameter of a sphere with volume = (Pi^2)/6 = zeta(2) = A013661. - Eric Desbiaux, Jan 21 2009

Edge of a cube with volume Pi. - Omar E. Pol, Aug 09 2012

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..5000

FORMULA

1/A093204. - M. F. Hasler, Oct 07 2014

EXAMPLE

1.4645918875615232630...

MAPLE

evalf(root[3](Pi)) ;

MATHEMATICA

RealDigits[N[Pi^(1/3), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 27 2012 *)

PROG

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

CROSSREFS

Cf. A000796 (Pi), A091925 (Pi^3), A093204 (Pi^(-1/3)), A002161 (sqrt(Pi)), A197111 (cont.frac.).

Sequence in context: A137444 A137429 A132024 * A243371 A123999 A014110

Adjacent sequences:  A092036 A092037 A092038 * A092040 A092041 A092042

KEYWORD

nonn,cons

AUTHOR

Mohammad K. Azarian, Mar 27 2004

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 16 20:45 EDT 2022. Contains 356169 sequences. (Running on oeis4.)