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[] nBirds = new int[5];
        for(int i = 0; i < n; i++){
            if(types[i] == 1){
                nBirds[0]++;
            }else if(types[i] == 2){
                nBirds[1]++;
            }else if(types[i] == 3){
                nBirds[2]++;
            }else if(types[i] == 4){
                nBirds[3]++;
            }else if(types[i] == 5){
                nBirds[4]++;
            }
        }
       
        int maxIndex = 0;
        for (int i = 1; i < nBirds.length; i++) {
            int newMax = nBirds[i];
            if ((newMax > nBirds[maxIndex])) {
                maxIndex = i;
            }
        }   
        System.out.println(maxIndex+1);
    }
}