#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: lihean
	Language: C++
	Result: Accepted
	Time:10 ms
	Memory:2072 kb
****************************************************************/