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[] birds = new int[n];
        int count[] = new int[5];
        for(int i=0; i < n; i++){
            birds[i] = in.nextInt();
            if(birds[i]==1)
            	count[0]++;
            else if(birds[i]==2)
            	count[1]++;
            else if(birds[i]==3)
            	count[2]++;
            else if(birds[i]==4)
            	count[3]++;
            else if(birds[i]==5)
            	count[4]++;
        }
        
        int max = count[0];
        int max_type = 1;
        for(int j=1; j<5; j++)
        {
            if(count[j]>max)
            {
                max = count[j];
                max_type = j+1;
            }
        }
        System.out.println(max_type);
        // your code goes here
    }
}