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
        final int NUMBER_OF_TYPES = 5;
        int[] typeFrequencies = new int[NUMBER_OF_TYPES];
        for (int type : types) {
            typeFrequencies[type - 1] += 1;
        }
        
        int mostCommonType = 0;
        for (int type = 1; type < NUMBER_OF_TYPES; type++) {
            if (typeFrequencies[type] > typeFrequencies[mostCommonType]) {
                mostCommonType = type;
            }
        }
        
        System.out.println(mostCommonType + 1);
    }
}