login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A019905 Decimal expansion of tangent of 7 degrees. 1
1, 2, 2, 7, 8, 4, 5, 6, 0, 9, 0, 2, 9, 0, 4, 5, 9, 1, 1, 3, 4, 2, 3, 1, 1, 3, 6, 0, 5, 2, 8, 5, 9, 5, 9, 5, 2, 8, 2, 3, 0, 7, 7, 0, 4, 6, 6, 0, 7, 7, 4, 7, 5, 9, 4, 6, 4, 3, 5, 5, 1, 6, 7, 5, 5, 1, 4, 0, 7, 7, 0, 0, 1, 6, 7, 2, 9, 5, 9, 4, 3, 9, 8, 7, 1, 0, 0, 1, 7, 2, 4, 3, 7, 9, 5, 4, 4, 5, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Also the decimal expansion of cotangent of 83 degrees. - Mohammad K. Azarian, Jun 30 2013

LINKS

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

CROSSREFS

Sequence in context: A263793 A232647 A091665 * A230384 A151864 A019732

Adjacent sequences:  A019902 A019903 A019904 * A019906 A019907 A019908

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 1 09:27 EDT 2020. Contains 334759 sequences. (Running on oeis4.)