Mother primes of order 9.

Terms

a(0) =191a(1) =229a(2) =419a(3) =571a(4) =761a(5) =1103a(6) =1483a(7) =1559a(8) =1901a(9) =2053a(10) =2129a(11) =2851a(12) =3079a(13) =4219a(14) =4409a(15) =4523a(16) =4561a(17) =4751a(18) =6271a(19) =6689a(20) =6803a(21) =7069a(22) =7753a(23) =8171a(24) =8209a(25) =8513a(26) =8741a(27) =8779a(28) =9311a(29) =9463