A111481 Decimal expansion of the fifth root of sine of 1 degree.

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

Offset: 0

Author

Mohammad K. Azarian, Nov 15 2005

Keywords

• nonn
• cons

Comments

An algebraic number of degree 240 and denominator 2. - Charles R Greathouse IV, Aug 26 2017

Examples

			0.445011325300946543222761...
		

Links

• Index entries for algebraic numbers, degree 240

Crossrefs

Cf. A019810.

Programs

Maple

evalf(root[5](sin(Pi/180))) ; # R. J. Mathar, Oct 03 2011

Mathematica

First[RealDigits[Sin[Pi/180]^(1/5), 10, 100]] (* Paolo Xausa, Jun 18 2024 *)

PARI

sqrtn(sin(Pi/180),5) \\ Charles R Greathouse IV, Aug 26 2017