Smallest nonempty set S containing prime divisors of 6k+8 for each k in S.

A020605

Smallest nonempty set S containing prime divisors of 6k+8 for each k in S.

Terms

    a(0) =2a(1) =5a(2) =7a(3) =11a(4) =17a(5) =19a(6) =23a(7) =37a(8) =61a(9) =73a(10) =223a(11) =673

External references