Number of compositions into Fibonacci numbers (1 counted as two distinct Fibonacci numbers).

Terms

a(0) =1a(1) =2a(2) =5a(3) =13a(4) =33a(5) =85a(6) =218a(7) =559a(8) =1435a(9) =3682a(10) =9448a(11) =24244a(12) =62210a(13) =159633a(14) =409622a(15) =1051099a(16) =2697145a(17) =6920936a(18) =17759282a(19) =45570729a(20) =116935544a(21) =300059313a(22) =769959141a(23) =1975732973a(24) =5069776531a(25) =13009163899a(26) =33381815615a(27) =85658511370a(28) =219801722429a(29) =564016306267