Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A077906
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A077906 Expansion of (1-x)^(-1)/(1+x+2*x^3). +0
2
1, 0, 1, -2, 3, -4, 9, -14, 23, -40, 69, -114, 195, -332, 561, -950, 1615, -2736, 4637, -7866, 13339, -22612, 38345, -65022, 110247, -186936, 316981, -537474, 911347, -1545308, 2620257, -4442950, 7533567, -12774080, 21659981, -36727114, 62275275, -105595236, 179049465, -303600014 (list; graph; listen)
OFFSET

0,4

CROSSREFS

Cf. A003229.

Sequence in context: A034793 A134313 A082981 this_sequence A133993 A122974 A032982

Adjacent sequences: A077903 A077904 A077905 this_sequence A077907 A077908 A077909

KEYWORD

sign

AUTHOR

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

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 November 24 23:16 EST 2009. Contains 167481 sequences.


AT&T Labs Research