a(1) = 8, a(n) = concatenation of the prime divisors, ordered descending by their size, of a(n - 1).
A179122
a(1) = 8, a(n) = concatenation of the prime divisors, ordered descending by their size, of a(n - 1).
Terms
- a(0) =8a(1) =222a(2) =3732a(3) =311322a(4) =89531132a(5) =2238278322a(6) =123077433732
External references
- oeis: A179122