login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A024232 Expansion of sinh(sin(x))*sin(x)/2. 0
0, 1, -2, -21, 444, -4043, -57734, 4431903, -137672328, 1244088553, 184838420470, -17069741031981, 845918682523956, -8263281816036323, -3834564826764276110, 544057197945051822855, -43762588329819235118352 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
MATHEMATICA
Sinh[ Sin[ x ] ]*Sin[ x ]/2 (* Even Part *)
CROSSREFS
Cf. A009591.
Sequence in context: A087546 A090729 A090310 * A192666 A090451 A199747
KEYWORD
sign
AUTHOR
EXTENSIONS
Extended with signs Mar 1997
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 15 00:37 EDT 2024. Contains 374323 sequences. (Running on oeis4.)