Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A155843
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A155843 Primes of the form q*p+2^p where p is prime, q=9. +0
7
191, 536871173, 2199023255921, 10384593717069655257060992658441209 (list; graph; listen)
OFFSET

1,1

MATHEMATICA

lst={}; Do[p=Prime[n]; If[PrimeQ[p=9*p+2^p], AppendTo[lst, p]], {n, 5!}]; lst

CROSSREFS

Cf. A057664, A155841, A155842

Sequence in context: A061331 A084003 A118095 this_sequence A039667 A045077 A030632

Adjacent sequences: A155840 A155841 A155842 this_sequence A155844 A155845 A155846

KEYWORD

nonn

AUTHOR

Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 28 2009

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 27 14:46 EST 2009. Contains 167570 sequences.


AT&T Labs Research