13
charge = 0
 C 1.385604 -0.705915 -0.371287
 C 2.535570 0.256598 0.093275
 C 3.162557 -0.040421 -1.254241
 C 4.043423 -0.030790 -2.315878
 C 3.409216 -0.902430 -3.235584
 N 2.250244 -1.406536 -2.796131
 N 2.161609 -0.847777 -1.599031
 H 0.409082 -0.240732 -0.516256
 H 1.284599 -1.631568 0.197891
 H 3.093753 -0.093239 0.962358
 H 2.223374 1.289243 0.252747
 H 4.976506 0.491581 -2.442969
 H 3.761971 -1.184232 -4.216994