///******* In the name of ALLAH, Who is Most Gracious, Most Merciful *******///
///******* There is no God but ALLAH, MUHAMMAD(S.A.W) is the Messenger of ALLAH. *******///
///******* Every soul shall taste death.*******///
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
/**************************************************************************************
___ _ _ _ ___ ___ ________ _ _ _ _____ _ _ ___ _ _
/ _ \| | | | | |/ _ \| \/ | _ | | | | | |_ _| | | | / _ \| | | |
/ /_\ | | ____ | |_| / /_\ | . . | | | | | | | | | | | | | | / /_\ | |_| |
| _ | | |____| | _ | _ | |\/| | | | | | | | | | | | | | | | _ | _ |
| | | | |____ | | | | | | | | | | |/ /| |_| | |____| |_| |___| |___| | | | | | |
\_| |_\_____/ \_| |_\_| |_\_| |_|___/ \___/\_____\___/\_____\_____\_| |_\_| |_/
***************************************************************************************/
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH // AL-HAMDULILLAH
// #pragma GCC optimize("Ofast")
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma")
// #pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>
#include<iostream>
#include<algorithm>
#include<vector>
#include<stdlib.h>
#include<string.h>
#include<math.h>
//#include<ext/pb_ds/assoc_container.hpp>
//#include<ext/pb_ds/tree_policy.hpp>
#define ll long long
#define size1 1000001
#define bm 1000000007 //bigmod
#define reset(arr,n,i) fill(arr,arr+n,i) //cbrt(n) means cube root
#define rset(arr,x) memset(arr,x,sizeof(arr))
#define _ceil(x,y) ((x)/(y))+(((x)%(y))>0)
#define INF (ll)1e18 + 10
#define mod 1e9 + 7//998244353;
#define endl "\n"
#define _cpy(c,a,n) for(int i=0;i<n;i++) c[i]=a[i];
#define _iin(a,n) int a[n]; for(int i=0;i<n;i++) cin>>a[i]
#define _lin(a,n) ll a[n]; for(int i=0;i<n;i++) cin>>a[i]
#define _in(a,n) for(int i=1;i<=n;i++) cin>>a[i]
#define _out(a,n) for(int i=0;i<n;i++) cout<<a[i]<<" "; cout<<endl
#define _celi(x,y) (ll)((x+y-1)/(y)) //use this version of _ceil [note: ceil is risky]
#define eps 0.0000000001
#define fopr() freopen("input.txt", "r", stdin)
#define fopw() freopen("output.txt", "w", stdout)
#define FastIO ios_base::sync_with_stdio(false), cin.tie(0)
// Math :
void mns(int *x, int *y) {
if(*x>=*y) *x-=*y, *y=0;
else *y-=*x, *x=0;
}
int log_x(ll n) {
int cnt=0;
while(n/10) cnt++, n/=10;
return cnt;
}
int log2_(ll i) {
return i ? __builtin_clzll(1) - __builtin_clzll(i) : -1;
}
// Debuging :
#define _dbg(_x,_y,_z) cout<<_x<<" "<<_y<<" "<<_z<<endl
#define _dbl cout<<"_________________ "<<endl
#define _db(_x,_y) cout<<_x<<" "<<_y<<endl
#define OK cout<<"Ok"<<endl;
using namespace std;
//using namespace __gnu_pbds;
//typedef tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> pbds;
/*
void pbdserase(pbds &t, int v)
{
//normal erase function doesnt work in ordered multiset but this works
int rank = t.order_of_key(v);
auto it = t.find_by_order(rank);
t.erase(it);
}
*/
//Sparse Table
/*const int MAXN=200007;
const int LOG=18;
int min_st[MAXN][LOG];
int max_st[MAXN][LOG];
int log_table[MAXN + 7];
void buildSparseTables(int n,int arr[]) {
log_table[1]=0;
for (int i=2; i<=n;i++)
log_table[i]=log_table[i / 2]+1;
for (int i = 0;i<n;i++) {
min_st[i][0]=arr[i];
max_st[i][0]=arr[i];
}
for (int j = 1;(1 << j)<= n;j++)
for (int i=0; i+(1 << j)<= n; i++) {
min_st[i][j]=min(min_st[i][j - 1], min_st[i + (1 << (j - 1))][j - 1]);
max_st[i][j]=max(max_st[i][j - 1], max_st[i + (1 << (j - 1))][j - 1]);
}
}
int queryMin(int L, int R) {
int j = log_table[R - L + 1];
return min(min_st[L][j], min_st[R - (1 << j) + 1][j]);
}
int queryMax(int L, int R) {
int j = log_table[R - L + 1];
return max(max_st[L][j], max_st[R - (1 << j) + 1][j]);
}*/
/*const int N=200001;
map<int,int>id_col,mxber;
int n,m,k,col[N],mx=0,total=0;
vector<int>grp[N];
bool vis[N]= {0};
void dfs(int node) {
vis[node]=1;
total++;
mxber[col[node]]++;
mx=max(mx,mxber[col[node]]);
for(auto child:grp[node]) {
if(vis[child]) continue;
dfs(child);
}
return;
}
const int N=1001;
ll fact[N];
void facto(){
fact[1]=1;
for(int i=2;i<=N;i++){
fact[i]=fact[i-1]*i;
}
}
ll binexp(ll a, ll b) {
ll res = 1;
while (b > 0) {
if (b & 1)
res = (res * a)%mod;
a = (a * a)%mod;
b >>= 1;
}
return res;
}
ll MMI(ll den){
return binexp(den,mod-2);
}
ll nCr(ll n, ll r){
ll den=MMI((fact[n-r]%mod*fact[r]%mod)%mod);
return (fact[n]%mod*den)%mod;
}
*/
void solve() {
int n;
cin>>n;
ll sol=0;
for(int i=1;i<=n;i++){
ll x=n/i;
sol+=x-1;
}
cout<<sol<<endl;
}
int main() {
FastIO;
int n=1;
cin>>n;
while(n--) {
solve();
}
return 0;
}
//written by MAMUN
/* Cautions:
1.array out of bound!!! [check array size and last accessed index]
2.signed integer overflow!!! [int*int!=ll @typecast(ll) one of them or, multiply with 1LL]
3.floating point numbers numbers are equal if the difference between them is less than 1e-9 [better way to compare floating point numbers]
4.any square number when divided by 4 must have a remainder of either 0 or 1.
*/
/********************************************************************************************************************************************************
_ _ _ _ _____ _ _ _ _ _ _ ______ _ _ _
| \ | | | | | | | ___| | | | | | | (_) (_) | | ___ \ | | | | | |
| \| | ___ _ __| |_| |__ | |__ __ _ ___| |_ | | | |_ __ ___ _____ _ __ ___ _| |_ _ _ | |_/ / __ _ _ __ __ _| | __ _ __| | ___ ___| |__
| . ` |/ _ \| '__| __| '_ \ | __|/ _` / __| __| | | | | '_ \| \ \ / / _ \ '__/ __| | __| | | | | ___ \/ _` | '_ \ / _` | |/ _` |/ _` |/ _ \/ __| '_ \
| |\ | (_) | | | |_| | | | | |__| (_| \__ \ |_ | |_| | | | | |\ V / __/ | \__ \ | |_| |_| | | |_/ / (_| | | | | (_| | | (_| | (_| | __/\__ \ | | |
\_| \_/\___/|_| \__|_| |_| \____/\__,_|___/\__| \___/|_| |_|_| \_/ \___|_| |___/_|\__|\__, | \____/ \__,_|_| |_|\__, |_|\__,_|\__,_|\___||___/_| |_|
__/ | __/ |
|___/ |___/
*********************************************************************************************************************************************************/
// Don't Start typing till you complete the idea.
// Check these things for WA and before submitting
// 1. Did you clear all the global arrays
// 2. Did you checked your <= >= < >
// 3. Did you take the input properly. Did you use break or return while taking input?
// 4. Did you divide by 0.
// 5. Check array , vector , etc size
// 6. in the while loop did you miss something that would cause infinite loop?
// 7. Did you save your dp?
// 8. Are you trying to use something after deleting it?
// 9. Did you read the problem statement wrong?
// 10. Did you check the constrains of the problem properly
// 11. Did you checked for smaller cases like 1 , 0 , etc
// 12. Is it something to with overflow?
// 13. Did you initialized all the variables properly?
// 14. Did you use the formulas correctly?
// STRESS TESTING !!!!!! STRESS TESTING !!!!!
// STRESS Testing Not working?
// Stress test for multiple cases?
// Stress test for big inputs?
// Stress test for really small inputs?
// Even then if it doesn't work -> Did you wrote the wrong Brute force code
// Check these things if you are not generating ideas
// 1. Did you try thinking it in reverse?
// 2. Read the problem statement again
// 3. Check the constraints again
// 4. Try smaller cases in notebook and try to expand
// 5. Think about invariants
// 6. Think simpler ideas maybe?
// 7. Think brute force and try to get something out of it.
// - from sakib.safwan codeforces submission #320087959:
Mamun LV 7
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