#include <bits/stdc++.h>
using namespace std;
#define rep(i, a, b) for(int i = a; i < b; i++)
#define rrep(i, a, b) for(int i = a; i >= b; i--)
#define fore(i, a) for(auto &i:a)

int main() {
    int n, d, k;
    vector<int> dp[1001][11];
    cin >> n >> d >> k;
    rep(i, 0, k) {
        rep(j, 1, 1001) {
            if(i==0 && j<=n) {
                dp[j][i+1].push_back(j);
            } else {
                if(!dp[j][i].empty()) {
                    auto t = dp[j][i].back();
                    rep(k, t+1, n+1) {
                        if(dp[j+k][i+1].empty()) {
                            dp[j+k][i+1] = dp[j][i];
                            dp[j+k][i+1].push_back(k);
                        }
                    }
                }
            }
        }
    }
    if(!dp[d][k].empty()) fore(i, dp[d][k]) cout << i << ' ';
    else cout << -1;
    cout << endl;
    return 0;
}