Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A126609
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A126609 Odd primes pq+2 arising in A126608. +0
5
11, 17, 23, 79, 41, 53, 59, 71, 89, 157, 113, 2503, 131, 331, 373, 179, 307, 337, 499, 367, 239, 251, 269, 293, 709, 311, 751, 547, 1471, 383, 919, 1783, 419, 449, 757, 787, 491, 503, 521, 7699, 907, 3631, 967, 593, 599, 6121, 1117, 683, 2521, 701, 719, 4099 (list; graph; listen)
OFFSET

1,1

MATHEMATICA

f[n_] := Block[{p = Prime[n + 1], k = 1, r}, While[r = Prime[k + 1]*p + 2; ! PrimeQ[r], k++ ]; r]; Table[f[n], {n, 52}] (*Chandler*)

CROSSREFS

Cf. A126608.

Adjacent sequences: A126606 A126607 A126608 this_sequence A126610 A126611 A126612

Sequence in context: A094524 A098412 A136342 this_sequence A079367 A120139 A110055

KEYWORD

nonn,easy

AUTHOR

njas, Feb 06 2007

EXTENSIONS

Extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Feb 07 2007

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 October 7 14:39 EDT 2008. Contains 144666 sequences.


AT&T Labs Research