#include<cstdio>

 #include<cstring>

 #include<cstdlib>

 #include<algorithm>

 #include<iostream>

 using namespace std;

 typedef long long LL;

 #include<cmath>

 LL H(int n) {

     LL res = ;

     int m = floor(sqrt(n + 0.1));

     for(int i = ; i <= m; i++) {

         res += n / i;

     }

     return (res << ) - m * m;

 }

 int main() {

     int T, n; scanf("%d", &T);

     while(T--) {

         scanf("%d", &n);

         printf("%lld\n", H(n));

     }

     return ;

 }