Primes of the form 210k + 67.

Terms

a(0) =67a(1) =277a(2) =487a(3) =907a(4) =1117a(5) =1327a(6) =1747a(7) =2377a(8) =2797a(9) =3217a(10) =3637a(11) =3847a(12) =4057a(13) =5107a(14) =5527a(15) =5737a(16) =6367a(17) =6577a(18) =6997a(19) =7207a(20) =7417a(21) =8467a(22) =8677a(23) =8887a(24) =10357a(25) =10567a(26) =10987a(27) =11197a(28) =11617a(29) =11827