#include<iostream>
#include<cmath>
#include<fstream>
using namespace std;

ifstream fin("fact.in");
ofstream fout("fact.out");

int main (){
	int c,i;
	float p=1;
	unsigned n;
	fin>>n;
	for(i=1;i<=n;i++){
		p=p*i;
		while(p){c=p%10;
				p=p/10;
		        if(c==0)fout<<p;
					else fout<<"-1";}
	}
				
	fin.close();
	fout.close();
	
	return 0;
	
}