[seqfan] Re: Primes embedded

Eric Angelini Eric.Angelini at kntv.be
Thu May 6 12:41:02 CEST 2010


 

Hello SeqFans,
Computed by Jean-Marc Falcoz, here are 10,000 primes embedded 
in 10,000 composites (3 lists):
http://www.cetteadressecomportecinquantesignes.com/Embedded.htm
Best,
É.


-----Message d'origine-----
De : seqfan-bounces at list.seqfan.eu
 [mailto:seqfan-bounces at list.seqfan.eu] 
De la part de Eric Angelini
Envoyé : samedi 1 mai 2010 19:07
À : seqfan at list.seqfan.eu
Objet : [seqfan] Primes embedded

Hello SeqFans,
 
a(n) > a(n-1) and a(n) is the smallest available composite
embedding the smallest not yet embedded prime:
 
S=12,30,35,57,110,130,170,190,230,290,310,370,410,430,447,453,...
p= 2 3   5  7 11  13  17  19  23  29  31  37  41  43   47  53 ...
 
Could please someone compute a hundred terms or so, rephrase
my definition in good English, coauthor and submit (if of
interest)?
 
Thanks,
É.
 




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