#include<iostream>
#include<vector>
#include<cstring>
#include<algorithm>
using namespace std;
int main(){
	int a[6],n,i,t,max,j;
	pair<int,int>p[5];
	memset(a,0,sizeof(a));
	cin>>t;
	while(t--){
		cin>>n;
		++a[n];
	}
	max=a[1],j=1;
	for(i=2;i<=5;i++){
		if(max<a[i]){
		max=a[i],j=i;	
		}
	}
	cout<<j;
	return 0;
}