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[] types = new int[5+1];
        
        
        for(int types_i=0; types_i < n; types_i++) {
            types[in.nextInt()]++;
            // types[types_i] = in.nextInt();
        }
        // your code goes here
        int maxIndex=0;
        int max=0;
        for(int i=1;i<=5;i++) {
            if(types[i]>max) {
                max=types[i];
                maxIndex=i;
            }
        }
        System.out.println(maxIndex);
    }
}