Fibonacci sequence beginning 1, 30.

Terms

a(0) =1a(1) =30a(2) =31a(3) =61a(4) =92a(5) =153a(6) =245a(7) =398a(8) =643a(9) =1041a(10) =1684a(11) =2725a(12) =4409a(13) =7134a(14) =11543a(15) =18677a(16) =30220a(17) =48897a(18) =79117a(19) =128014a(20) =207131a(21) =335145a(22) =542276a(23) =877421a(24) =1419697a(25) =2297118a(26) =3716815a(27) =6013933a(28) =9730748a(29) =15744681