#include "GroupTheNumbers.cpp"

int main(int argc, char **argv)
{
  int i;
  class GroupTheNumbers TheClass;
  string retval;
  vector <int> a;

  if (argc != 2) { fprintf(stderr, "usage: a.out num\n"); exit(1); }

/*
  a = ;
*/


 if (atoi(argv[1]) == 0) {
    a.push_back(737);
  }

 if (atoi(argv[1]) == 1) {
    a.push_back(-3);
    a.push_back(-7);
    a.push_back(-37);
  }

 if (atoi(argv[1]) == 5) {
    a.push_back(1);
  }

 if (atoi(argv[1]) == 2) {
    a.push_back(0);
    a.push_back(1);
    a.push_back(-1);
    a.push_back(2);
    a.push_back(-2);
    a.push_back(3);
    a.push_back(-3);
    a.push_back(4);
    a.push_back(-4);
  }

 if (atoi(argv[1]) == 4) {
    a.push_back(0);
    a.push_back(1);
    a.push_back(-1);
    a.push_back(-1);
    a.push_back(-1);
    a.push_back(2);
    a.push_back(-2);
    a.push_back(3);
    a.push_back(-3);
    a.push_back(4);
    a.push_back(-4);
  }

 if (atoi(argv[1]) == 3) {
    a.push_back(305802003);
    a.push_back(136316694);
    a.push_back(621448948);
    a.push_back(-175990184);
    a.push_back(52551547);
    a.push_back(-566608000);
    a.push_back(141205973);
    a.push_back(-137352529);
    a.push_back(226239209);
    a.push_back(73136038);
    a.push_back(345723809);
    a.push_back(420451378);
    a.push_back(455689639);
    a.push_back(-228162827);
    a.push_back(593253055);
    a.push_back(280556479);
    a.push_back(-470339174);
    a.push_back(-606141985);
    a.push_back(594940027);
    a.push_back(-71768243);
    a.push_back(-475458047);
    a.push_back(145718435);
    a.push_back(441912314);
    a.push_back(-622312734);
    a.push_back(-701346268);
    a.push_back(514619489);
    a.push_back(-280198616);
    a.push_back(-499528618);
    a.push_back(545548925);
    a.push_back(-219590088);
    a.push_back(607143343);
    a.push_back(481228395);
    a.push_back(-208750264);
    a.push_back(212639054);
    a.push_back(59098345);
    a.push_back(177587003);
    a.push_back(456261200);
  }

  retval = TheClass.calculate(a);
  cout << retval << endl;

  exit(0);
}