Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A066267
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A066267 a(n)-th term of A066266 is prime. +0
4
1, 2, 5, 12, 15, 35 (list; graph; listen)
OFFSET

0,2

COMMENT

The next term, if it exists, is greater than 120. [From Dmitry Kamenetsky (dkamen(AT)rsise.anu.edu.au), May 11 2009]

LINKS

C. Rivera, Primorial product numbers

Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.

CROSSREFS

Cf. A066266, A066268, A066269, A002110, A006939, A005234.

Sequence in context: A039586 A114217 A102718 this_sequence A084122 A042143 A042467

Adjacent sequences: A066264 A066265 A066266 this_sequence A066268 A066269 A066270

KEYWORD

nonn,hard,more

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Dec 16 2001.

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 17 23:40 EST 2009. Contains 171025 sequences.


AT&T Labs Research