Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A013048
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A013048 arctan(sinh(x)+tan(x))=2*x-13/3!*x^3+545/5!*x^5-56943/7!*x^7... +0
1
2, -13, 545, -56943, 11117105, -3487836823, 1604931814265, -1018249076690703, 851905379176813025, -908738393030606172583, 1203783991693440890209385, -1938726869386079701650506463 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Adjacent sequences: A013045 A013046 A013047 this_sequence A013049 A013050 A013051

Sequence in context: A120935 A015183 A132570 this_sequence A012981 A013111 A101342

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 October 12 15:26 EDT 2008. Contains 144830 sequences.

AT&T Labs Research

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