Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A013524
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A013524 tanh(cosec(x)-cotan(x))=x+53/11!*x^11+993/13!*x^13+10799/15!*x^15... +0
1
1, 0, 0, 0, 0, 53, 993, 10799, -73749, -9826550, -393425870, -9111055933, 61133749883, 17593342728245 (list; graph; listen)
OFFSET

0,6
CROSSREFS

Sequence in context: A027007 A142780 A077794 this_sequence A093982 A091548 A017769

Adjacent sequences: A013521 A013522 A013523 this_sequence A013525 A013526 A013527

KEYWORD

sign

AUTHOR

Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified August 29 14:50 EDT 2008. Contains 143238 sequences.

AT&T Labs Research

Legal Notice
© 2007 AT&T Knowledge Ventures. All Rights Reserved.