Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A054575
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A054575 Number of iterations to reach new prime in A054574. +0
2
4, 2, 2, 2, 3, 2, 2, 2, 2, 2, 5, 2, 10, 2, 3, 3, 2, 3, 3, 3, 3, 2, 2, 2, 2, 4, 2, 3, 3, 3, 2, 3, 3, 2, 2, 6, 18, 2, 2, 2, 16, 3, 16, 4, 2, 2, 4, 3, 2, 4, 2, 2, 5, 3, 2, 3, 2, 3, 4, 6, 3, 2, 12, 10, 2, 2, 4, 2, 4, 2, 2, 10, 2, 4, 3, 2, 4, 2, 3, 2, 2, 9, 6, 2, 2, 20, 3, 2, 3, 3, 3, 2, 10, 15, 2, 2, 11, 10 (list; graph; listen)
OFFSET

1,1

EXAMPLE

a(5)=3 because beginning at 11, the next prime, 47, is attained in 3 steps

CROSSREFS

Sequence in context: A136714 A010314 A080133 this_sequence A129107 A058634 A037919

Adjacent sequences: A054572 A054573 A054574 this_sequence A054576 A054577 A054578

KEYWORD

easy,nonn

AUTHOR

Enoch Haga (Enokh(AT)comcast.net), Apr 11 2000

page 1

Search completed in 0.005 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