a(n) = Fibonacci(n+1) + prime(n).

Terms

a(0) =3a(1) =5a(2) =8a(3) =12a(4) =19a(5) =26a(6) =38a(7) =53a(8) =78a(9) =118a(10) =175a(11) =270a(12) =418a(13) =653a(14) =1034a(15) =1650a(16) =2643a(17) =4242a(18) =6832a(19) =11017a(20) =17784a(21) =28736a(22) =46451a(23) =75114a(24) =121490a(25) =196519a(26) =317914a(27) =514336a(28) =832149a(29) =1346382