/* 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
	{
			
	    List<Long> lista = new ArrayList();
	
	    long k = 0;
	    int base = 2;
	
	    for (long a = 1; a <= 10; a++) {
		
		    k += (base*a); 
		    lista.add(k);
	  	}  
	
	    System.out.println("Soma="+lista);
	    
	    //base 3
	    
	    System.out.println();
	    
	    lista = new ArrayList();
	
	    k = 0;
	    base = 3;
	    
	    for (long a = 1; a <= 10; a++) {
		
		    k += (base*a); 
		    lista.add(k);
	  	}  
	
	    System.out.println("Soma="+lista);
	}
}