#include<iostream>
using namespace std;
int main(){
	 int n;
	cin>>n;
	 int num;
	
	int a=1,b=2,c=3,d=4,e=5;
	int count1 =0,count2 =0,count3 =0,count4 =0,count5 =0;
	
	for( int i =0;i<n;i++){
		cin>>num;
		
		switch(num){
			case 1: count1++;
				break;
			case 2: count2++;
				break;
			case 3: count3++;
				break;
			case 4: count4++;
				break;
			case 5: count5++;
			
		}
	}
	if(count1>=count2 && count1>=count3 && count1>=count4 && count1>=count5 ){
		cout<<a;
	}
	else if(count2>=count1 && count2>=count3 && count2>=count4 && count2>=count5 ){
		cout<<b;
	}	
	else if(count3>=count2 && count3>=count1 && count3>=count4 && count3>=count5 ){
		cout<<c;
	}	
	else if(count4>=count2 && count4>=count3 && count4>=count1 && count4>=count5 ){
		cout<<d;
	}
	else if(count5>=count2 && count5>=count3 && count5>=count4 && count5>=count1 ){
		cout<<e;
	}		
}