Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A113412
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A113412 Number of Pierpont primes less than 10^(2^n). +0
2
4, 10, 25, 58, 125, 250, 505, 1020, 2075, 4227, 8597 (list; graph; listen)
OFFSET

0,1

COMMENT

a(10)=8597 from Eric Weisstein (eric(AT)weisstein.com), Nov 1, 2005

REFERENCES

Computed by Chris Caldwell.

LINKS

Eric Weisstein's World of Mathematics, Pierpont Prime

CROSSREFS

Cf. A005109, A113420.

Sequence in context: A111153 A145368 A111207 this_sequence A159297 A033539 A020748

Adjacent sequences: A113409 A113410 A113411 this_sequence A113413 A113414 A113415

KEYWORD

nonn

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Oct 29, 2005

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 November 25 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research