#include<bits/stdc++.h>
using namespace std;
int main(){
	int i=1;
	cin>>i;
	while(i>0){
		cout<<setw(2)<<i<<endl;
		
		i--; 
	}
	


		
	return 0;

/**************************************************************
	Problem: 1696
	User: cyp
	Language: C++
	Result: Compile Error
****************************************************************/