Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A013227
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A013227 sinh(log(x+1)-arcsin(x))=-1/2!*x^2+1/3!*x^3-6/4!*x^4+15/5!*x^5... +0
1
-1, 1, -6, 15, -135, 600, -6580, 42805, -546525, 4698450, -68473350, 732163575, -12012875875, 153571600000, -2805371985000, 41710773599625, -840435196901625, 14241298404498750, -313987574315496250 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Sequence in context: A087137 A056317 A129421 this_sequence A013223 A013224 A013230

Adjacent sequences: A013224 A013225 A013226 this_sequence A013228 A013229 A013230

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