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