import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        int[] types = new int[n];
        int[] myArray = new int[6];
        int tempType = 0;
        int temp = 0;
        for(int types_i=0; types_i < n; types_i++){
            temp = in.nextInt();
            for(int i = 1; i<6;i++){
                if( temp == i){
                    myArray[i]++;
                    i=6;
                }
            }
            //types[types_i] = in.nextInt();
        }
        int biggestNum =0;
        for(int i = 1; i<6;i++){
            if(myArray[i]>biggestNum){
                biggestNum = myArray[i];
            }
        }
        for(int i = 1; i<6;i++){
            if(myArray[i]==biggestNum){
                System.out.println(i);
                i=6;
            }
        }
        // your code goes here
    }
}