18
charge = 0
 N 3.463449 -0.782885 -0.713631
 C 2.464964 -0.133873 0.121070
 C 3.072015 1.039070 0.889194
 C 2.046774 1.773505 1.778719
 C 1.725288 3.100758 1.066337
 C 2.832046 3.229212 0.063045
 C 3.564022 2.125201 -0.026244
 H 3.039457 -1.492321 -1.297309
 H 4.153833 -1.249796 -0.137330
 H 1.984738 -0.811884 0.845494
 H 1.672335 0.247287 -0.531865
 H 3.893411 0.637029 1.497628
 H 2.489302 1.980131 2.755355
 H 1.154556 1.168031 1.957100
 H 1.687988 3.944308 1.762409
 H 0.749868 3.079146 0.564700
 H 2.977781 4.118725 -0.540032
 H 4.386495 1.970436 -0.712970