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];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        }
        // your code goes here
        
        int t1 = 0;
        int t2 = 0;
        int t3 = 0;
        int t4 = 0;
        int t5 = 0;
        
        int[] l = new int[5];
        
        for(int i = 0 ; i < n ; i++)
        {
            if(types[i] == 1)
                l[0] = l[0] + 1;
            if(types[i] == 2)
                l[1] = l[1] + 1;
            if(types[i] == 3)
                l[2] = l[2] + 1;
            if(types[i] == 4)
                l[3] = l[3] + 1;;
            if(types[i] == 5)
                l[4] = l[4] + 1;;
        }
        int max = 0; 
        int index = -1;
        for(int i = 0 ; i < 5 ; i++)
        {
            if(l[i] > max)
            {
                max = l[i];
                index = i+1;
            }
                
        }
        System.out.println(index);
        /*for(int i = 0 ; i < 5 ; i++)
        {
            if(l[i] == max)
                System.out.println(l[i+1]);
        }*/
        
    }
}