The average Wiener index of the set of all fibonacenes with n hexagons.

Terms

a(0) =271a(1) =537a(2) =931a(3) =1477a(4) =2199a(5) =3121a(6) =4267a(7) =5661a(8) =7327a(9) =9289a(10) =11571a(11) =14197a(12) =17191a(13) =20577a(14) =24379a(15) =28621a(16) =33327a(17) =38521a(18) =44227a(19) =50469a(20) =57271a(21) =64657a(22) =72651a(23) =81277a(24) =90559a(25) =100521a(26) =111187a(27) =122581a(28) =134727a(29) =147649