#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
using namespace std;

vector<int> solve(int n, int d, int k)
{
    vector<int> x(k);
    for(int i=0; i<k; ++i)
        x[i] = i + 1;

    d -= k * (k + 1) / 2;
    if(d < 0)
        return vector<int>(1, -1);
    if(d == 0)
        return x;

    for(int i=k-1; i>=0; --i){
        while(x[i] < n + i - (k-1)){
            ++ x[i];
            -- d;
            if(d == 0)
                return x;
        }
    }

    return vector<int>(1, -1);
}

int main()
{
    int n, d, k;
    cin >> n >> d >> k;

    vector<int> ret = solve(n, d, k);

    cout << ret[0];
    for(unsigned i=1; i<ret.size(); ++i)
        cout << ' ' << ret[i];
    cout << endl;

    return 0;
}