#include<bits/stdc++.h>
using lint=long long;
int main(){
    std::cin.tie(nullptr);std::ios_base::sync_with_stdio(false);
    std::cout.setf(std::ios_base::fixed);std::cout.precision(15);
    lint n,X,K;std::cin>>n>>X>>K;
    std::vector<std::vector<std::vector<lint>>>
        dp(n+1,std::vector<std::vector<lint>>(K+1,std::vector<lint>(X+1)));
    for(lint i=0;i<=n;i++){
        dp.at(i).at(0).at(0)=true;
    }
    std::vector<lint>a(n);
    std::iota(a.begin(),a.end(),1ll);
    for(lint i=n-1;i>=0;i--){
        for(lint j=1;j<=K;j++){
            for(lint k=a.at(i);k<=X;k++){
                dp.at(i).at(j).at(k)|=dp.at(i+1).at(j-1).at(k-a.at(i));
                dp.at(i).at(j).at(k)|=dp.at(i+1).at(j).at(k);
            }
        }
    }
    lint i=0,j=K,k=X;
    while(true){
        for(;i<n&&a.at(i)<=k&&!dp.at(i+1).at(j-1).at(k-a.at(i));i++);
        if(i==n||k<a.at(i)){
            std::cout<<-1<<'\n';
            return 0;
        }
        std::cout<<(j==K?"":" ")<<a.at(i);
        j--;
        k-=a.at(i++);
        if(j==0)break;
    }
    std::cout<<'\n';
}