Exponentiation of Fibonacci numbers.

Terms

a(0) =1a(1) =3a(2) =10a(3) =42a(4) =204a(5) =1127a(6) =6924a(7) =46704a(8) =342167a(9) =2700295a(10) =22799218a(11) =204799885a(12) =1947993126a(13) =19540680497a(14) =206001380039