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

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

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{

		
		for(int i = 1 ; i <100; i++) {
			if(!(i%3==0|i%5==0|i%7==0)){
				System.out.printf("%d %d %d %d %d %d %d\n",i,i,i,i,i,i,i);
			}
			
			
		}


	}
}