Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A048052
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
%I A048052
%S A048052 2,2,2,2,2,2,2,727,1193,1193,1477271183,9387802769
%N A048052 Start of the first occurrence of n consecutive reversible primes (emirps).
%C A048052 Palindromic primes are allowed.
%H A048052 C. Rivera, <a href="http://www.primepuzzles.net/problems/prob_017.htm">
               Prime Problems</a>
%e A048052 2, 3, 5, 7, 11, 13 and 17 are consecutive reversible primes, so a(7) 
               = 2.
%Y A048052 Cf. A040104 (n=10), A048051 (n=11), A048053 (n=12), A003684, A006567, 
               A007628, A046732, A048054, A048895.
%Y A048052 Sequence in context: A008838 A063790 A109913 this_sequence A024708 A096917 
               A068049
%Y A048052 Adjacent sequences: A048049 A048050 A048051 this_sequence A048053 A048054 
               A048055
%K A048052 base,nonn
%O A048052 1,1
%A A048052 Jud McCranie (j.mccranie(AT)comcast.net)
%E A048052 Corrected by Rick L. Shepherd (rshepherd2(AT)hotmail.com), May 28 2002

    
page 1

Search completed in 0.001 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 7 08:40 EST 2009. Contains 170430 sequences.


AT&T Labs Research