Sum of Fibonacci numbers 1,2,3,5,... that divide n.

Terms

a(0) =1a(1) =3a(2) =4a(3) =3a(4) =6a(5) =6a(6) =1a(7) =11a(8) =4a(9) =8a(10) =1a(11) =6a(12) =14a(13) =3a(14) =9a(15) =11a(16) =1a(17) =6a(18) =1a(19) =8a(20) =25a(21) =3a(22) =1a(23) =14a(24) =6a(25) =16a(26) =4a(27) =3a(28) =1a(29) =11