5206837

Properties

Appears in sequences

• Members of 7-tuples of consecutive primes (p(k),p(k+1),...,p(k+6)) such that p(n)+p(n+1)+...+p(n+4), n=k,...,k+2, are again 3 consecutive primes.at n=11A089446
• a(n) is the least prime p1 starting an n-tuple of consecutive primes p1, ..., pn of minimal span pn - p1, with first gap p2 - p1 = 4, such that the difference of the occurrence count of these n-tuples and the prediction by the first Hardy-Littlewood conjecture has its first sign change.at n=0A333587
• Prime numbersat n=361875