Minimum number k for which the digital sum of k*n is 11*n.
A147831
Minimum number k for which the digital sum of k*n is 11*n.
Terms
- a(0) =0a(1) =29a(2) =299a(3) =2333a(4) =49997a(5) =1199999a(6) =8333333a(7) =99999857a(8) =2499999986a(9) =11111111111
External references
- oeis: A147831