Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A164371
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A164371 The smaller members of twin prime pairs which are non-Ramanujan primes. +0
4
3, 5, 137, 191, 197, 521, 617, 1319, 1619, 1697, 1931, 1949, 2111, 2549, 2591, 2969, 3119, 3329, 3389, 3557, 3929, 4157, 4217, 4271, 4517, 5279, 5417, 7331, 7349, 7757, 8009, 8429, 8837, 9011, 9281, 9437, 9857, 9929, 10007, 10037, 10457, 10529, 10859 (list; graph; listen)
OFFSET

1,1

COMMENT

The terms greater than 5 of the sequence are in A164288.

FORMULA

A001359 \ A104272. - R. J. Mathar, Sep 17 2009

CROSSREFS

Cf. A104272, A001359, A164288, A164554

Sequence in context: A070743 A103993 A088269 this_sequence A108013 A087307 A038535

Adjacent sequences: A164368 A164369 A164370 this_sequence A164372 A164373 A164374

KEYWORD

nonn

AUTHOR

Vladimir Shevelev (shevelev(AT)bgu.ac.il), Aug 14 2009, Aug 17 2009

EXTENSIONS

Extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Sep 17 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 22 15:28 EST 2009. Contains 167310 sequences.


AT&T Labs Research