a(n) = G_n(12), where G is the Goodstein function defined in A266201.
A271559
a(n) = G_n(12), where G is the Goodstein function defined in A266201.
Terms
- a(0) =12a(1) =107a(2) =1065a(3) =15685a(4) =280019a(5) =5764910a(6) =134217867a(7) =3486784574a(8) =100000000211
External references
- oeis: A271559