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[] t = new int[n+1];
        for(int types_i=0; types_i < n; types_i++){
            int input = in.nextInt();
            types[types_i] = input;
            if(input == 1) t[1] += 1;
            else if(input == 2) t[2] += 1;
            else if(input == 3) t[3] += 1;
            else if(input == 4) t[4] += 1;
            else if(input == 5) t[5] += 1;     
        }
        // your code goes here
        int typeNum = 1;
        int typecount = t[1];
        for(int i=1; i<6; ++i) {
            if(typecount < t[i]) {
                typeNum = i;
                typecount = t[i];
            }
        }
        System.out.print(typeNum);
    }
}