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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A078041 Expansion of (1-x)/(1+x-x^2-2*x^3). 0
1, -2, 3, -3, 2, 1, -5, 10, -13, 13, -6, -7, 27, -46, 59, -51, 18, 49, -133, 218, -253, 205, -22, -279, 667, -990, 1099, -755, -126, 1569, -3205, 4522, -4589, 2701, 1754, -8231, 15387, -20110, 19035, -8371, -12814, 42513, -72069, 88954, -75997, 20813, 81098, -212279, 335003, -385086, 295531 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A107336 A205100 A156613 * A154840 A205102 A011154

Adjacent sequences:  A078038 A078039 A078040 * A078042 A078043 A078044

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002

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 16 21:51 EST 2012. Contains 205978 sequences.