Number of n-digit Niven (or Harshad) numbers not containing the digit 0.
A348318
Number of n-digit Niven (or Harshad) numbers not containing the digit 0.
Terms
- a(0) =9a(1) =14a(2) =108a(3) =710a(4) =4978a(5) =35724a(6) =273032a(7) =2097356a(8) =16674554a(9) =135091242a(10) =1112325268a(11) =9296413365a(12) =77991481271a(13) =654495034497
External references
- oeis: A348318