// editor2
#include<iostream>
using namespace std;
int main()
{
    int a;
    cin>>a;
    if(a>0){
        
    
    for(int i=1;i<=a;i++)
    {
        cout<<a<<" * "<<i<<" = "<<a*i;
        cout<<endl;
    }
    }
    else{
        cout<<"Invalid input"
    }
    return 0;
}