a(n) is the index of the first occurrence of n in A278116.
A278119
a(n) is the index of the first occurrence of n in A278116.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =5a(4) =9a(5) =27a(6) =81a(7) =163a(8) =3451a(9) =7372a(10) =82177a(11) =3716a(12) =2769544a(13) =25899347a(14) =357567610a(15) =4229297109
External references
- oeis: A278119