#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
    }
    // your code goes here
    int A[5];
    A[0]=0;A[1]=0;A[2]=0;A[3]=0;A[4]=0;
    for(int types_i = 0; types_i < n; types_i++){
        if(types[types_i]==1)
            A[0]++;
        else if(types[types_i]==2)
            A[1]++;
        else if(types[types_i]==3)
            A[2]++;
        else if(types[types_i]==4)
            A[3]++;
        else if(types[types_i]==5)
            A[4]++;
        else  
            continue;
    }
    int max=A[0];
    int pos=1;
    for(int i=1;i<5;i++)
        {
        if(A[i]>max)
        {
            max=A[i];
            pos=i+1;
        }}
    cout<<pos;
    return 0;
}