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!)
A203925 3^n! - 2^n!. 2
1, 1, 5, 665, 282412759265, 1797010299914431210411850601513820123858571820477570761825 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
FORMULA
a(n) = A100731(n) - A050923(n). - Michel Marcus, Sep 04 2013
CROSSREFS
Sequence in context: A185820 A332165 A133750 * A198597 A180315 A332300
KEYWORD
nonn
AUTHOR
Assoul Abdelkarim, Jan 08 2012
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 June 24 19:04 EDT 2024. Contains 373690 sequences. (Running on oeis4.)