20
charge = 0
 C 1.874688 2.496733 0.333591
 C 3.175609 2.289668 -0.412996
 N 3.804545 1.040590 -0.027217
 C 5.023457 0.767143 -0.717580
 C 6.292660 1.307370 -0.126908
 C 6.006123 -0.164681 -0.084213
 C 6.803764 -1.123508 -0.920439
 H 1.416093 3.449753 0.061611
 H 2.044125 2.487081 1.412304
 H 1.155482 1.705910 0.098928
 H 3.874548 3.098729 -0.176902
 H 2.992431 2.347718 -1.500553
 H 3.152750 0.274365 -0.152954
 H 4.984760 0.745906 -1.811071
 H 6.198205 1.866729 0.795523
 H 7.064129 1.656615 -0.803414
 H 5.694575 -0.536663 0.886648
 H 7.060699 -0.681686 -1.886890
 H 6.247076 -2.044968 -1.114115
 H 7.739881 -1.396504 -0.425451