OFFSET
1,1
COMMENTS
Much progress has been made in six months. See A225423.
LINKS
T. D. Noe, Table of n, a(n) for n = 1..1000
James Maynard, Small gaps between primes, arXiv:1311.4600 [math.NT], 2013-2019.
MATHEMATICA
Select[Prime[Range[200]], PrimeQ[600 + #] &]
CROSSREFS
KEYWORD
nonn
AUTHOR
T. D. Noe, Nov 21 2013
STATUS
approved