#include <bits/stdc++.h>

using namespace std;
int a[5];
int main(){
    int n;
    cin >> n;
    vector<int> a(n);
    int b[5]={0,0,0,0,0};
    for(int i = 0; i < n; i++){
       cin >> a[i];
    switch(a[i]){
        case 1:b[0]++;break;
        case 2:b[1]++;break;
        case 3:b[2]++;break;
        case 4:b[3]++;break;
        case 5:b[4]++;break;
        
    }
      
        }
        int m=b[0],pos=0;
   for(int i=0;i<5;i++){
   	if(b[i]>m ){
   		m=b[i];
   		pos=i;
	   }
}
	   for(int i=0;i<5;i++){
	   	if(b[i]==b[pos]){
	   		pos=i;
	   		break;
		   }
	   }
   

    
  cout<<pos+1;
    // your code goes here
    return 0;
}