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 type1 = 0;
		int type2 = 0;
		int type3 = 0;
		int type4 = 0;
		int type5 = 0;

		for (int i = 0; i < n; i++) {
			int type = in.nextInt();
			if (type == 1) {
				type1++;
			} else if (type == 2) {
				type2++;
			} else if (type == 3) {
				type3++;
			} else if (type == 4) {
				type4++;
			} else {
				type5++;
			}
		}
		
		in.close();
		
		int types[] = {type1, type2, type3, type4, type5};
		int result = 0;
		int resultType = 1;
		for(int i=0; i<5; i++){
			int value = types[i];
			if(value > result){
				result = value;
				resultType = i + 1;
			}
		}
		System.out.println(resultType);
    }
}