#include<iostream>
using namespace std;
int main()
{
ios_base::sync_with_stdio(false); cin.tie(nullptr);
int t ; cin >> t ;
while (t--){
int n ; cin >> n ; int cntr = 1 ;
for (int i = 1 ; i <= n ; i++){
cout << cntr << " " ;
cntr+=2; }
cout << "\n";}
return 0 ;
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