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();
        }
        // your code goes here
        
        int countArray[]={0,0,0,0,0};// countArray[0]-->type1, [1]-->type2...and so on
        for(int types_i=0;types_i<n;types_i++) {
            int k=types[types_i];
            countArray[k-1]++;
        }
        
        int maxID=0;
        
        for(int i=0;i<5;i++) {
            if(countArray[i]>countArray[maxID])
                maxID=i;
            
        }
        System.out.println(maxID+1);
            
           
    }
}