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[] typ = new int[5];
        for(int i=0; i < n; i++)
        {
            types[i] = in.nextInt();
        }
        for(int i=0; i < n; i++)
            {
            switch(types[i])
                {
                case 1: 
                    typ[0]++;
                    break;
                case 2:
                    typ[1]++;
                    break;
                case 3:
                    typ[2]++;
                    break;
                case 4:
                    typ[3]++;
                    break;
                case 5:
                    typ[4]++;
                    break;
                default:
                    ;
                }
            }
        int c = 0 ,k=-1;
        for(int i=0 ; i<5 ; i++)
            {
                if(typ[i] > c)
                    {
                    c = typ[i];
                    k = i;
                    }
            }
        System.out.println(++k);
        
    }
}