Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A050655
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
%I A050655
%S A050655 1,4,6,8,9,10,12,14,15,16,18,97,100,102,104,105,106,108,190,192,194,
%T A050655 195,196,198,389,659,689,743,820,822,824,825,826,828,953,989,1480,1482,
%U A050655 1484,1485,1486,1488,1870,1872,1874,1875,1876,1878,2080,2082,2084,2085
%N A050655 Numbers n such that number of primes produced according to rules stipulated 
               in Honaker's A048853 is 4.
%e A050655 Altering a(13)=100 gives 4 primes: 101, 103, 107 and 109.
%Y A050655 Cf. A048853, A050662, A050666.
%Y A050655 Sequence in context: A046352 A046355 A163122 this_sequence A117098 A077136 
               A098216
%Y A050655 Adjacent sequences: A050652 A050653 A050654 this_sequence A050656 A050657 
               A050658
%K A050655 nonn,base
%O A050655 1,2
%A A050655 Patrick De Geest (pdg(AT)worldofnumbers.com), Jul 15 1999.

    
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 December 10 12:37 EST 2009. Contains 170569 sequences.


AT&T Labs Research