15
charge = 0
 O 1.016962 0.009773 0.169087
 C 2.414909 0.069456 0.093614
 C 3.163145 1.137449 0.912405
 C 4.200106 0.045160 1.296924
 C 3.133187 -1.012675 0.897025
 C 5.385099 0.036344 0.464863
 C 6.364303 0.030290 -0.231790
 H 0.642636 0.636967 -0.454326
 H 2.757307 0.070552 -0.947931
 H 2.570242 1.421151 1.784037
 H 3.533740 2.027596 0.404248
 H 4.495810 0.033264 2.347635
 H 2.530304 -1.288371 1.764264
 H 3.472184 -1.908610 0.378980
 H 7.234375 0.023764 -0.844345