20
charge = 0
 C 0.781402 0.458386 0.041941
 C 2.276468 0.296249 -0.174713
 C 2.885619 -0.792953 0.693433
 C 4.377237 -0.957825 0.477341
 N 4.913932 -2.029622 1.291706
 C 6.332861 -1.972044 1.562902
 C 5.348492 -1.654675 2.620841
 H 0.365912 1.242880 -0.594806
 H 0.559848 0.721016 1.080302
 H 0.248246 -0.469653 -0.182622
 H 2.781016 1.248510 0.027119
 H 2.471101 0.069282 -1.229527
 H 2.395045 -1.751161 0.491706
 H 2.697684 -0.568186 1.750317
 H 4.891311 -0.000498 0.681952
 H 4.574025 -1.205454 -0.571855
 H 6.894105 -1.138995 1.144874
 H 6.856068 -2.922302 1.565099
 H 5.252379 -0.608965 2.906828
 H 5.139959 -2.367599 3.411172