login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A189511 Decimal expansion of 35/(48*Pi). 1
2, 3, 2, 1, 0, 0, 9, 5, 8, 6, 7, 5, 6, 8, 0, 6, 9, 7, 9, 9, 6, 2, 8, 8, 8, 2, 1, 5, 8, 4, 9, 1, 6, 7, 7, 7, 9, 6, 6, 9, 2, 0, 3, 1, 6, 7, 0, 4, 8, 3, 2, 3, 2, 1, 0, 9, 0, 3, 4, 8, 2, 1, 0, 0, 8, 5, 8, 9, 1, 1, 6, 3, 2, 1, 6, 5, 8, 0, 3, 6, 3, 6, 7, 3, 0, 8, 2, 6, 2, 9, 0, 3, 4, 1, 1, 9, 0, 8, 3, 6, 8, 5, 9, 3, 9, 5, 6, 2, 3, 0, 9 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Average area of a random triangle picked at random in a unit (-radius) disk.

LINKS

Table of n, a(n) for n=0..110.

Eric Weisstein's World of Mathematics, Disk Triangle Picking

EXAMPLE

0.232100958675680697996288821584916777...

MATHEMATICA

RealDigits[35/(48Pi), 10, 120][[1]] (* Harvey P. Dale, Feb 14 2016 *)

CROSSREFS

Cf. A093587.

Sequence in context: A167769 A119369 A122445 * A165592 A059285 A165578

Adjacent sequences:  A189508 A189509 A189510 * A189512 A189513 A189514

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Apr 27 2011

EXTENSIONS

Initial zero removed by Arkadiusz Wesolowski, Jul 04 2011

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 18 13:12 EDT 2019. Contains 326100 sequences. (Running on oeis4.)