#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define endl '\n'
#define sp ' '
#define assert(x,a) if(x){cout << a << endl;return;}
#define sortv(x)sort(x.begin(),x.end())
#define revev(x)reverse(x.begin(),x.end())
ll ans1 = 0;
inline void fast(){
    std::ios_base::sync_with_stdio(0);
    std::cin.tie(nullptr);
    std::cout.tie(nullptr);
    }
vector<vector<int>>graph;

vector<bool>vis(100001,false);
bool sortbysec(const pair<int,int> &a,
              const pair<int,int> &b)
{
    return (a.second < b.second);
}
inline void answer(int c){assert(c==0,"NO")cout << "YES" << endl;}
ll pow(ll val)
{
    ll temp_ans  = 1;
    for(int i = 0;i < val;i++)
    {
        temp_ans =  (temp_ans * 2) % 1000000007;
    }
    return temp_ans % 1000000007;
}
void solve()
{
    int n;cin >> n;
    ans1 = 1;
    if(n % 2 == 0)
        {
            ans1++;
            n--;
        }
    ll temp = n/2;
    while(temp > 0)
    {
       n-=2;
        ans1+=pow(n) % 1000000007;
        temp--;
    }
    cout << ans1 << endl;
}
int main()
{
    fast();
    ll t{ 1 };cin >> t;
  // cin.ignore();
    while (t--)
    {
        solve();
    }
}