Primes p such that p-5 == 0 (mod phi(p-5)).

Terms

a(0) =7a(1) =11a(2) =13a(3) =17a(4) =23a(5) =29a(6) =37a(7) =41a(8) =53a(9) =59a(10) =101a(11) =113a(12) =149a(13) =167a(14) =197a(15) =293a(16) =389a(17) =491a(18) =653a(19) =773a(20) =977a(21) =1301a(22) =1733a(23) =1949a(24) =2053a(25) =2309a(26) =3461a(27) =5189a(28) =6917a(29) =8753