#include #include #include #include #include #include #include #include #include #include #include #include #include #include /* //c++11 #include #include #include */ using namespace std; //ifstream fin("1.in"); //ofstream fout("1.out"); int main() { //freopen("1.in","r",stdin); //freopen("1.out","w",stdout); int n,k; cin>>n>>k; unsigned int buff = 1; long long f = 1; for(int i = 2; i <= n/4; i++) f*=i; cout<<"(("; for(int i = 2; i <= n; i++ ) { if(1LL*buff * i > (1LL<<31) ) { cout<