import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Main {
  public static void main(String[] args) {
    Scanner kb= new Scanner(System.in);
    int numOfBirds= kb.nextInt();
    int[] counter= new int[5];
    for(int i=0; i<numOfBirds; i++){
      int temp= kb.nextInt()-1;
      counter[temp]= counter[temp]+1;
    }
    int largest=0;
    for(int j=0; j<counter.length; j++)
      if (counter[j]>counter[largest])
        largest= j;
    System.out.println(largest+1);
  }
}