Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A028221
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A028221 Expansion of 1/((1-7x)(1-8x)(1-9x)(1-12x)). +0
1
1, 36, 817, 14964, 241969, 3609732, 50945329, 691013268, 9103047217, 117325825188, 1487325837361, 18617531653812, 230789841098545, 2839613067896004, 34737008397752113, 423047207066166996 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A133051 A028222 A028216 this_sequence A000597 A028214 A028197

Adjacent sequences: A028218 A028219 A028220 this_sequence A028222 A028223 A028224

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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 December 15 00:47 EST 2009. Contains 170825 sequences.


AT&T Labs Research