Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A008858
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A008858 Number of equilibrium configurations for n bodies, each with a radial force from the center, with an opposite force acting radially from center of configuration. +0
1
1, 1, 4, 21, 167, 1284 (list; graph; listen)
OFFSET

1,3
CROSSREFS

Sequence in context: A060072 A144010 A107872 this_sequence A078670 A065527 A041667

Adjacent sequences: A008855 A008856 A008857 this_sequence A008859 A008860 A008861

KEYWORD

nonn,more

AUTHOR

abw(AT)ast.cam.ac.uk (Alan Whiting)

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 4 14:15 EST 2008. Contains 151279 sequences.

AT&T Labs Research

Legal Notice
© 2007 AT&T Knowledge Ventures. All Rights Reserved.