a(n) is the minimum number whose product of digits contains n digits.
A329537
a(n) is the minimum number whose product of digits contains n digits.
Terms
- a(0) =1a(1) =25a(2) =269a(3) =2789a(4) =27999a(5) =289999a(6) =2999999a(7) =37999999a(8) =379999999a(9) =3899999999a(10) =39999999999a(11) =489999999999
External references
- oeis: A329537