Prime powers q for which f(g(m(q))) = m(q), where f = A051703, g = A008475 and m = A003418.

Terms

a(0) =2a(1) =3a(2) =4a(3) =5a(4) =7a(5) =8a(6) =9a(7) =11a(8) =13a(9) =16a(10) =17a(11) =19a(12) =23a(13) =25a(14) =29a(15) =31a(16) =32a(17) =37a(18) =41a(19) =43a(20) =47a(21) =53a(22) =59a(23) =61a(24) =67a(25) =71a(26) =73a(27) =79a(28) =103a(29) =107