#include <iostream>
#include <fstream>

using namespace std;

int factorial(int n)
{int i,s=1;
for (i=1;i<=n;i++)
   s=s*i;
 return s;
}
int cifra(int a)
{int p=0,uc;
while (a!=0)
{ uc=a%10;
  if (uc==0)
  {
  p++;
  a=a/10;
  }
  else break;
}
return p;
}

int main()
{ ifstream f ("fact.in");
  ofstream g ("fact.out");
  int p,nr=-1,i=0;
  f>>p;
  while (nr<p)
    {
    i++;
    if (cifra(factorial(i))==p)
    {
        g<<i<<" ";
        nr=p+1;
    }
    else
    nr=cifra(i);
    }
    }