login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A137584 a(n)=3a(n-1)-2a(n-2)+a(n-3), n > 3. 1
0, 3, 6, 13, 30, 70, 163, 379, 881, 2048 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A108639 A087218 A098075 * A201631 A125267 A141353

Adjacent sequences:  A137581 A137582 A137583 * A137585 A137586 A137587

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Apr 26 2008

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 14 17:03 EST 2012. Contains 205640 sequences.