Primes with primitive root 72.

Terms

a(0) =5a(1) =11a(2) =13a(3) =19a(4) =29a(5) =37a(6) =43a(7) =53a(8) =59a(9) =83a(10) =101a(11) =107a(12) =109a(13) =131a(14) =139a(15) =149a(16) =157a(17) =163a(18) =173a(19) =179a(20) =197a(21) =211a(22) =227a(23) =229a(24) =251a(25) =269a(26) =277a(27) =283a(28) =293a(29) =317