Java - Problema con generar numeros aleatorios

Random Loto = new Random();

int n = 1 + Loto.nextInt(49);

int z = 1 + Loto.nextInt(49);

int h = 1 + Loto.nextInt(49);

int i = 1 + Loto.nextInt(49);

int j = 1 + Loto.nextInt(49);

int k = 1 + Loto.nextInt(49);

System.out.println("Los 6 numeros aleatorios generados son los siguientes: ");

System.out.println(n);

System.out.println(z);

System.out.println(h);

System.out.println(i);

System.out.println(j);

System.out.println(k);

package ordenarloto;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

public class OrdenarLoto {

     static BufferedReader br =new BufferedReader (new InputStreamReader (System.in)) ;

    /**

     * @param args the command line arguments

     */

    public static void main(String[] args) throws IOException {

        int ordenarLoto[] = new int[5];

        //Llamamos a las funciones.

          for(int i=0;i<ordenarLoto.length;i++){

            ordenarLoto[i]=Integer.parseInt(br.readLine());

        }

}

}

package main;

import java.util.Random;

public class Main {

    public static void main(String[] args) {

        Random loto = new Random();

        boolean repetir = false;

        int indice = 0;

        int[] vector = new int[6];

        vector[indice] = loto.nextInt(50)+1;

        indice++;

        do{

            vector[indice] = loto.nextInt(49) + 1;

            repetir = false;

            for(int i=0; i<indice; i++){

                if(vector[indice] == vector[i]){

                    repetir = true;

                    break;

                }

            }

            if(repetir == false){

                indice++;

            }

        }while( indice < 6);

        for(int i=0; i<6; i++){

            System.out.println(vector[i]+" ");

        }

    }

}//espero te ayude...