A019698 Decimal expansion of 2*Pi/13.

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

Offset

0,1

Links

Ivan Panchenko, Table of n, a(n) for n = 0..1000

Index entries for transcendental numbers

Example

0.4833219467...

Maple

Digits:=100; evalf(2*Pi/13); # Wesley Ivan Hurt, Jan 29 2014

Mathematica

RealDigits[2Pi/13, 10, 105][[1]] (* Alonso del Arte, Oct 25 2012 *)

Prog

(PARI) 2*Pi/13 \\ Charles R Greathouse IV, Oct 01 2022

Crossrefs

Equals twice A019680.

Cf. A217548.

Sequence in context: A052309 A332905 A021211 * A132797 A309217 A217602

Adjacent sequences: A019695 A019696 A019697 * A019699 A019700 A019701

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved