16
charge = 0
 C 0.991994 -0.067903 -0.103070
 C 2.515965 -0.108012 -0.014201
 C 3.060884 -1.392429 0.647152
 C 3.419467 -1.010835 2.094095
 C 3.518815 0.484957 2.034451
 C 3.047169 0.969500 0.891934
 H 0.617281 -0.853572 -0.764578
 H 0.641809 0.892225 -0.491344
 H 0.542914 -0.210130 0.883946
 H 2.916527 0.000471 -1.028619
 H 3.965797 -1.712868 0.125450
 H 2.347642 -2.217844 0.591455
 H 4.347753 -1.483142 2.428824
 H 2.647253 -1.316261 2.811285
 H 3.900018 1.084493 2.853629
 H 2.984622 2.023361 0.642170