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];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        }
        
        getMostCommonType(types);
    }
    private static void getMostCommonType(int[] types){
        int[] counts = new int [5];
        
        for(int i = 0 ; i <5 ; i++)
            counts[i] = 0;
            
        for(int type : types){
            counts[type-1]++;
        }
        
        int temp = counts[4];
        int index = 4;
        
        for(int i = 3; i >=0 ;i--){
            if(counts[i] >=temp){
                temp = counts[i];
                index = i;
            }  
        }
        System.out.print(index+1);
    }
}