#include <bits/stdc++.h>
using namespace std;
#define ll long long
const ll MaxN=1e18;
int main() {
/*ll q;
cin >>q;
ll num;
while(q--){
cin>>num;
}*/
vector<ll> vec;
ll a=1;
ll b=9;
ll ans=0;
vec.push_back(0);
while(ans<MaxN){
ans+=(a*b);
vec.push_back(ans);
cout << vec[a] << ' ';
a++;
b*=10;
}
}
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