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[] numberOfbird= new int[5];
       // int[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            //types[types_i] = in.nextInt()-1;
            numberOfbird[in.nextInt()-1]++;
        }
        int greatest=numberOfbird[0];
        int index=0;
        for(int i=1;i<5;i++){
            if(greatest<numberOfbird[i]){
                greatest=numberOfbird[i];
                index=i;
            }
        }
       System.out.println(index+1);
    }
}