#include<bits/stdc++.h>
using namespace std;
int main(){
int a[15][15]={0},n;
cin>>n;
for(int i=1;i<=n;i++){
    for(int j=1;j<=n;j++){
     
       a[i][j]=i+j-1;
}
}
for(int i=1;i<=n;i++){
    for(int j=1;j<=n;j++){
          
        cout<<setw(3)<<a[i][j];
        
    }
    cout<<endl;
}
    return 0;
}
/**************************************************************
	Problem: 1192
	User: linmiaoling
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/