A111769 Decimal expansion of abs(log_10(tan 1 degree)).

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

Offset: 1

Author

Mohammad K. Azarian, Nov 21 2005

Keywords

• cons
• nonn

Examples

			1.75807853138637225488535519037064202097844798645087074642159375066
598330424067054925599054790998656775347490626861719117
		

Crossrefs

Cf. A019810; A019898.

Programs

Mathematica

RealDigits[Abs[Log[10,Tan[1 Degree]]],10,120][[1]] (* Harvey P. Dale, Aug 21 2016 *)

Formula

Equals A111767/A002392 - R. J. Mathar, Apr 23 2009

Extensions

Clarified base of logarithm in definition - R. J. Mathar, Apr 23 2009