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A126989 Gaps associated with the first and smallest arithmetic progressions of n consecutive primes in A006560. 2

%I #12 Oct 21 2017 21:02:39

%S 0,1,2,6,30,30,210

%N Gaps associated with the first and smallest arithmetic progressions of n consecutive primes in A006560.

%C The gap for the first and smallest AP of 7 consecutive primes is at least 210 (so the 7th term is not definitive).

%D P. Ribenboim, The Little Book of Bigger Primes, Springer-Verlag NY 2004.

%H H. Dubner et al., <a href="http://www.ams.org/mcom/2002-71-239/S0025-5718-01-01374-6/home.html">Ten consecutive primes in arithmetic progression</a>, Mathematics of Computation, Volume 71, Number 239, Pages 1323-1328.

%Y Cf. A006560, A005115, A093364.

%K nonn,hard,more

%O 1,3

%A _Artur Jasinski_, Jan 01 2007

%E a(7) corrected by _Stephen Tucker_, Jan 25 2009

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Last modified April 24 11:01 EDT 2024. Contains 371936 sequences. (Running on oeis4.)