20
charge = 0
 N 1.182928 -2.757679 -0.095280
 C 2.566285 -2.790258 0.357282
 C 3.384915 -1.718634 -0.338350
 C 4.829647 -1.687016 0.104011
 C 5.777180 -2.844733 -0.283465
 C 6.897310 -1.806844 -0.481276
 C 5.808421 -0.724359 -0.598884
 H 0.634752 -3.466711 0.375428
 H 1.135376 -2.962325 -1.086611
 H 3.056042 -3.766822 0.210839
 H 2.571345 -2.598689 1.435914
 H 2.913644 -0.745813 -0.159743
 H 3.349400 -1.885405 -1.423942
 H 4.881526 -1.526933 1.187657
 H 5.474453 -3.287919 -1.237261
 H 5.938878 -3.647873 0.437750
 H 7.578217 -1.942319 -1.322932
 H 7.490005 -1.680306 0.427559
 H 5.514441 -0.568903 -1.641083
 H 5.992335 0.248922 -0.140113