#include<bits/stdc++.h>
using namespace std;
#define int long long
#define double long double
#define all(v)  v.begin(),v.end()
const int mod = 1e9 + 7;

void solve(){

}

int32_t main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int t = 1;
    cin >> t;
    vector<int> v(1e5+1,0);
    for (int i=1; i<=1e5; i+=2){
        v[i]++;
    }
    for (int i=1; i<=1e5; i++){
        v[i] = v[i] + v[i-1];
    }
    while(t--){
        int n;
        cin >> n;
        cout << v[n] << endl;
    }
}