20
charge = 0
 C 2.118915 -0.977147 1.429880
 C 2.790172 -0.399393 0.183597
 N 1.927129 -0.401313 -0.999562
 C 3.250867 1.000343 0.448273
 C 4.478046 1.508650 0.343044
 C 5.686985 0.744574 -0.097067
 C 4.740137 2.947670 0.666864
 H 1.762857 -1.994370 1.241464
 H 1.257833 -0.366792 1.719963
 H 2.810031 -1.010330 2.276366
 H 3.652301 -1.028315 -0.056114
 H 1.192346 0.289403 -0.889448
 H 1.466856 -1.300440 -1.092397
 H 2.456391 1.673963 0.774801
 H 5.472855 -0.290568 -0.357121
 H 6.451436 0.750059 0.687558
 H 6.137555 1.224532 -0.972187
 H 3.832942 3.464775 0.982579
 H 5.150967 3.473185 -0.202109
 H 5.483990 3.039905 1.465997