Least number k such that k + DigProd(k) = 10^n.
A243198
Least number k such that k + DigProd(k) = 10^n.
Terms
- a(0) =5a(1) =91a(2) =919a(3) =7795a(4) =100000a(5) =1000000a(6) =10000000a(7) =100000000a(8) =1000000000a(9) =9968647168a(10) =100000000000a(11) =1000000000000
External references
- oeis: A243198