A019700 Decimal expansion of 2*Pi/17.

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

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Examples

			0.3695991357164462633485462803858238687290787528676595....
		

Links

• Ivan Panchenko, Table of n, a(n) for n = 0..1000
• Index entries for transcendental numbers.

Crossrefs

Cf. A019684, A210644.

Programs

Mathematica

RealDigits[2 (Pi/17), 10, 99][[1]] (* Bruno Berselli, Mar 28 2012 *)

Maxima

ev(2*%pi/17, numer); /* Bruno Berselli, Mar 28 2012 */

PARI

2*Pi/17  \\ Bruno Berselli, Mar 28 2012