Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A121261
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A121261 Beginning with a(1)=0, a(n) repeated not equal to the product of ealier terms (not distinct). +0
1
0, 0, 1, 1, 2, 2, 3, 3, 5, 5, 7, 7, 8, 8, 11, 11, 12, 12, 13, 13, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 23, 23, 27, 27, 28, 28, 29, 29, 30, 30, 31, 31, 32, 32, 36, 36, 37, 37, 41, 41, 42, 42, 43, 43, 44, 44, 45, 45, 47, 47, 48, 48, 50, 50, 52, 52, 53, 53, 59, 59, 61, 61, 63, 63 (list; graph; listen)
OFFSET

1,5

CROSSREFS

Sequence in context: A035031 A035032 A121260 this_sequence A085885 A064986 A029019

Adjacent sequences: A121258 A121259 A121260 this_sequence A121262 A121263 A121264

KEYWORD

easy,nonn

AUTHOR

Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Aug 23 2006

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 July 26 23:19 EDT 2008. Contains 142293 sequences.


AT&T Labs Research