Smallest prime greater than phi^n.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =13a(5) =19a(6) =31a(7) =47a(8) =79a(9) =127a(10) =211a(11) =331a(12) =523a(13) =853a(14) =1367a(15) =2207a(16) =3581a(17) =5779a(18) =9371a(19) =15131a(20) =24481a(21) =39607a(22) =64081a(23) =103687a(24) =167771a(25) =271451a(26) =439217a(27) =710663a(28) =1149857a(29) =1860503