18
charge = 0
 C 1.048703 0.265283 -0.316448
 C 2.488644 -0.108997 -0.000496
 C 2.958186 0.426931 1.324607
 C 4.419132 0.650573 1.579973
 C 3.492153 1.822235 1.439323
 C 3.168223 2.677318 2.630911
 H 0.923029 1.350903 -0.345190
 H 0.365502 -0.125150 0.442960
 H 0.733390 -0.135240 -1.282941
 H 3.150220 0.268820 -0.788608
 H 2.597393 -1.199842 -0.011948
 H 2.379934 0.083512 2.179818
 H 5.109035 0.438469 0.770837
 H 4.809028 0.432938 2.567884
 H 3.568152 2.362268 0.498712
 H 3.937399 3.436631 2.799173
 H 3.101159 2.069518 3.537398
 H 2.211216 3.191940 2.505647