/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

class Ideone {
	public static void main(String[] args) {
		calc(5, 2);
	}
	
	public static void calc(int n, int k) {
		for (int i = 1; i <= k; i++) {
			process(i, n, k);
		}
	}
	
	public static void process(int startWith, int n, int k) {
		for (int i = 1; i <= k; i++) {
			processNext(startWith, i, n, k);
		}
	}
	
	public static void processNext(int startWith, int nextWith, int n, int k) {
		int sum = startWith;
		System.out.print(startWith + " ");
		while (sum < n) {
			int step = nextWith;
			if (sum + step > n) {
				step = (sum + step) % n;
			}
			System.out.print(step + " ");
			sum += step;
		}
		System.out.println();
	}
}