OFFSET
1,1
COMMENTS
All terms are == 11 (mod 18).
LINKS
Chai Wah Wu, Table of n, a(n) for n = 1..301
MATHEMATICA
Select[Prime[Range[400000]], Union[PrimeOmega[# + {2, 4, 6, 8, 10, 12, 14}]] == {2} &] (* Vincenzo Librandi, Feb 17 2016 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Zak Seidov, Feb 15 2016
STATUS
approved