Primes p > 3 such that p+6*k is composite for all k from 1 to 100.

Terms

a(0) =1917214927a(1) =1917281213a(2) =2540118761a(3) =2560601663a(4) =2977271357a(5) =3059526377a(6) =3868900621a(7) =4211712397a(8) =4237592851a(9) =4823026847a(10) =4899889741a(11) =5120099581a(12) =5719551907a(13) =5822257871a(14) =5880593053a(15) =6362295487a(16) =6822753629a(17) =6957509653a(18) =7030102223a(19) =7112504471a(20) =7212321653a(21) =7231867463