%C A124596 from Zak Seidov
zak seidov
zakseidov at yahoo.com
Wed Dec 20 09:26:54 CET 2006
%I A124596
%S A124596
4297,4831,5351,5749,6491,6917,7253,7759,7963,8389,8893
%C A124596
First primes p such that r-q=q-p=30, where p,q,r are
three successive primes:
69593,110651,134609,228647,237791,250889,303157,24907.
First primes p such that s-r=r-q=q-p=30, where p,q,r,s
are four successive primes:
642427,1058861,3431903,4176587,4560121,4721047,5072269,5145403,5669099,5893141,6248969,6285047,6503179,6682969.
What about cases of 5,6,... successive primes? Zak
Seidov, Dec 18, 2006
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