a(n) = tau(n)*Fibonacci(n), where tau(n) = A000005(n), the number of divisors of n.

Terms

a(0) =1a(1) =2a(2) =4a(3) =9a(4) =10a(5) =32a(6) =26a(7) =84a(8) =102a(9) =220a(10) =178a(11) =864a(12) =466a(13) =1508a(14) =2440a(15) =4935a(16) =3194a(17) =15504a(18) =8362a(19) =40590a(20) =43784a(21) =70844a(22) =57314a(23) =370944a(24) =225075a(25) =485572a(26) =785672a(27) =1906866a(28) =1028458a(29) =6656320