#include <bits/stdc++.h>
#define ff first
#define ss second
using namespace std;
const long long INF = (long long) 1e18;
const int mod = (int) 1e9+7;
const int MAXN = (int) 3e5+5;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
void solve(){
int k,n;
cin>> k >> n;
for(int i=1;i<n;i++){
cout << i << " ";
k-=i;
}
cout << k <<endl;
}
int main(){
ios_base::sync_with_stdio(false);
cin.tie(nullptr);cout.tie(nullptr);
int t=1;
//cin>>t;
while(t--){
solve();
}
}
