#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,i,j;
	cin>>n;
	for(i=n;i>=1;i--){
			for(j=1;j<=i;j++){
				cout<<j;
			}cout<<endl;
		}
	}
/**************************************************************
	Problem: 1785
	User: zhuangwenya
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/