#include <iostream>
#include <sstream>
#include <iomanip>
#include <exception>

using namespace std;

using bigint = unsigned long long int;

int check(bigint n)
{
  bigint p = n * 999;
  int s = 0;

  while ( p )
  {
    s += p % 1000;
    p = p / 1000;
  }
  return s;
}
	      
int main(int argc, char* argv[])
{
  int count = 0;
  bigint n = 1;
  int stop;

  if ( argc == 2 )
  {
    try
    {
      stop = stoi(argv[1]);
    }
    catch (exception& e)
    {
      cerr << "ERROR: '" << argv[1] << "' is not a number" << endl;
      return 0;
    }
  }
  else
  {
    cerr << "Usage: " << argv[0] << " COUNT" << endl;
    return 0;
  }
  
  while ( count < stop )
  {
     if ( check(n) != 999 )
     {
	cout << n     << " * 999 = "
	     << n*999 << " -> "
	     << check(n) << endl;
	++count;
     }
     ++n;
  }
  
  return 0;
}