Least integer k>0 such that A000041(k) is divisible by 10^n.
A145524
Least integer k>0 such that A000041(k) is divisible by 10^n.
Terms
- a(0) =1a(1) =9a(2) =74a(3) =449a(4) =599a(5) =11224a(6) =55374a(7) =3099324a(8) =3099324
External references
- oeis: A145524