A093070 - OEIS

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

A093070

Decimal expansion of 128/(45*Pi).

7

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

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

0,1

COMMENTS

Average length of a line picked at random in a unit disk.

LINKS

Table of n, a(n) for n=0..101.

Eric Weisstein's World of Mathematics, Disk Line Picking.

Eric Weisstein's World of Mathematics, Circular Sector Line Picking.

Index entries for transcendental numbers

FORMULA

Equals (256*A086201)/45. - Kritsada Moomuang, Sep 19 2020

EXAMPLE

0.90541478736722679904076096496363725957381487354570...

MATHEMATICA

RealDigits[128/(45*Pi), 10, 100][[1]] (* Amiram Eldar, Apr 14 2022 *)

PROG

(PARI) 128/Pi/45 \\ Charles R Greathouse IV, Sep 28 2022

CROSSREFS

Cf. A000796, A086201.

Sequence in context: A247718 A154399 A195483 * A010533 A173201 A345158

Adjacent sequences: A093067 A093068 A093069 * A093071 A093072 A093073

KEYWORD

nonn,cons,easy

AUTHOR

Eric W. Weisstein, Mar 17 2004

STATUS

approved