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[] count = new int[5];
        for(int types_i=0; types_i < n; types_i++){
            ++count[in.nextInt()-1];
        }
        int maxInd = 0;
        for (int i = 0; i < 5; ++i) {
            if (count[maxInd] < count[i]) {
                maxInd = i;
            }
        }
        System.out.println(maxInd + 1);
    }
}