a(n) is the largest Niven (or Harshad) number with exactly n digits and not containing the digit 0.
A348316
a(n) is the largest Niven (or Harshad) number with exactly n digits and not containing the digit 0.
Terms
- a(0) =9a(1) =84a(2) =999a(3) =9963a(4) =99972a(5) =999984a(6) =9999966a(7) =99999966a(8) =999999999a(9) =9999999828a(10) =99999999898a(11) =999999999853
External references
- oeis: A348316