#include <bits/stdc++.h>
using namespace std; 

int main () {
	
	int n; 
	scanf("%d", &n); 
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= n; j++) {
			printf("%02d", (i - 1) * n + j); 
		}
		printf("\n"); 
	}
	printf("\n"); 
	int t = 0; 
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= n; j++) {
			if (j <= n - i) printf("  "); 
			else printf("%02d", ++t); 
		}
		printf("\n"); 
	}
	return 0; 
}