cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A111509 Decimal expansion of e^(-(sine of 1 degree)).

Original entry on oeis.org

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

Views

Author

Mohammad K. Azarian, Nov 16 2005

Keywords

Examples

			0.982699004698823423551024...
		

Crossrefs

Programs

  • Maple
    evalf(exp(-sin(Pi/180))) ; # R. J. Mathar, Oct 03 2011
  • Mathematica
    First[RealDigits[Exp[-Sin[Pi/180]], 10, 100]] (* Paolo Xausa, Jun 17 2024 *)

Formula

Equals 1/A111508. - Hugo Pfoertner, Jun 17 2024