a(1) = 2; a(n + 1) = smallest prime > a(n) such that a(n + 1) - a(n) is the product of 7 primes.

Terms

a(0) =2a(1) =9479a(2) =9767a(3) =10247a(4) =10567a(5) =11047a(6) =11239a(7) =11527a(8) =11719a(9) =12007a(10) =12487a(11) =12919a(12) =13367a(13) =13687a(14) =13879a(15) =14071a(16) =14503a(17) =14951a(18) =15271a(19) =15559a(20) =15991a(21) =16183a(22) =16631a(23) =16759a(24) =17047a(25) =17239a(26) =17431a(27) =17623a(28) =17911a(29) =18199