#include<bits/stdc++.h> //setw
using namespace std;
int main(){
	int i,n,j;
	cin>>n;
	for(i=0;i<n;i++){
		for(j=0;j<n-i-1;j++){
			cout<<"     ";
		}
		for(j=0;j<i+1;j++){
			cout<<setw(5)<<j+1;
		}
		cout<<endl;
	}
	return 0;
}

/**************************************************************
	Problem: 1206
	User: zzz
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/