#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main(){
    int n,j; 
    cin>>n;
    int type[200005];
  for(int i=0;i<n;i++)
      {
      cin>>type[i];
  }
    int a1=0,a2=0,a3=0,a4=0,a5=0;
    for(j=0 ;j<n;j++)
        {
        if(type[j]==1)
            a1++;
        if(type[j]==2)
            a2++;
        if(type[j]==3)
            a3++;
        if(type[j]==4)
            a4++;
        if(type[j]==5)
            a5++;
    }
    int arr[5];
    arr[0]=a1;
    arr[1]=a2;
    arr[2]=a3;
    arr[3]=a4;
    arr[4]=a5;
    sort(arr,arr+5);
     if(arr[4]==a1)
        cout<<1;
    else if(arr[4]==a2)
        cout<<2;
   else if(arr[4]==a3)
        cout<<3;
    else if(arr[4]==a4)
        cout<<4;
   else if(arr[4]==a5)
        cout<<5;
    
    
    
    
   
    
    // your code goes here
    return 0;
}