# generated using pymatgen
data_Si216C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   16.40618400
_cell_length_b   16.40618400
_cell_length_c   16.40618400
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si216C
_chemical_formula_sum   'Si216 C1'
_cell_volume   4415.93562766
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Si  Si1  1  0.291384  0.239159  0.072542  1
  Si  Si2  1  0.249348  0.249790  0.415813  1
  Si  Si3  1  0.249538  0.250226  0.750951  1
  Si  Si4  1  0.249356  0.582477  0.083117  1
  Si  Si5  1  0.248463  0.580375  0.413723  1
  Si  Si6  1  0.249841  0.582997  0.750283  1
  Si  Si7  1  0.249506  0.917567  0.083605  1
  Si  Si8  1  0.249872  0.916922  0.416359  1
  Si  Si9  1  0.248267  0.920013  0.753357  1
  Si  Si10  1  0.584461  0.249782  0.083321  1
  Si  Si11  1  0.584311  0.250071  0.418527  1
  Si  Si12  1  0.584859  0.249850  0.747651  1
  Si  Si13  1  0.584313  0.585188  0.083404  1
  Si  Si14  1  0.582234  0.583180  0.416520  1
  Si  Si15  1  0.582147  0.583692  0.749717  1
  Si  Si16  1  0.584876  0.914285  0.083176  1
  Si  Si17  1  0.582132  0.916344  0.417063  1
  Si  Si18  1  0.582128  0.916829  0.750175  1
  Si  Si19  1  0.914853  0.249947  0.083283  1
  Si  Si20  1  0.914684  0.249636  0.417922  1
  Si  Si21  1  0.914569  0.250327  0.748620  1
  Si  Si22  1  0.914676  0.584583  0.082971  1
  Si  Si23  1  0.916657  0.583335  0.416670  1
  Si  Si24  1  0.916661  0.583342  0.749993  1
  Si  Si25  1  0.914570  0.915267  0.083673  1
  Si  Si26  1  0.916660  0.916660  0.416677  1
  Si  Si27  1  0.916664  0.916665  0.749998  1
  Si  Si28  1  0.996030  0.997897  0.999713  1
  Si  Si29  1  0.999416  0.000244  0.333136  1
  Si  Si30  1  0.000279  0.000154  0.667045  1
  Si  Si31  1  0.995880  0.334786  0.998816  1
  Si  Si32  1  0.996255  0.333532  0.335272  1
  Si  Si33  1  0.999911  0.333272  0.666790  1
  Si  Si34  1  0.999907  0.666539  0.000036  1
  Si  Si35  1  0.000121  0.666495  0.333305  1
  Si  Si36  1  0.999990  0.666775  0.666604  1
  Si  Si37  1  0.332314  0.003207  0.002085  1
  Si  Si38  1  0.332466  0.000816  0.332226  1
  Si  Si39  1  0.332259  0.000689  0.667940  1
  Si  Si40  1  0.347650  0.339794  0.993147  1
  Si  Si41  1  0.331913  0.332257  0.330931  1
  Si  Si42  1  0.332630  0.333385  0.667085  1
  Si  Si43  1  0.332298  0.666506  0.000004  1
  Si  Si44  1  0.332348  0.665704  0.332809  1
  Si  Si45  1  0.332497  0.666806  0.666668  1
  Si  Si46  1  0.666651  0.999144  0.999852  1
  Si  Si47  1  0.666467  0.999295  0.334369  1
  Si  Si48  1  0.665472  0.999938  0.666531  1
  Si  Si49  1  0.666675  0.333608  0.999757  1
  Si  Si50  1  0.666562  0.333450  0.334138  1
  Si  Si51  1  0.666689  0.333568  0.665017  1
  Si  Si52  1  0.666265  0.668350  0.999928  1
  Si  Si53  1  0.665622  0.666770  0.333398  1
  Si  Si54  1  0.666077  0.666769  0.666623  1
  Si  Si55  1  0.249492  0.084880  0.248493  1
  Si  Si56  1  0.249146  0.083595  0.583861  1
  Si  Si57  1  0.247452  0.095035  0.928405  1
  Si  Si58  1  0.246541  0.407614  0.240951  1
  Si  Si59  1  0.249355  0.416480  0.583271  1
  Si  Si60  1  0.249503  0.415157  0.918223  1
  Si  Si61  1  0.249454  0.749873  0.249849  1
  Si  Si62  1  0.248953  0.750153  0.583471  1
  Si  Si63  1  0.249135  0.750491  0.916962  1
  Si  Si64  1  0.584184  0.082647  0.250917  1
  Si  Si65  1  0.581605  0.083325  0.583888  1
  Si  Si66  1  0.584080  0.082839  0.916200  1
  Si  Si67  1  0.584070  0.417220  0.250555  1
  Si  Si68  1  0.581874  0.416667  0.582864  1
  Si  Si69  1  0.584233  0.417478  0.916096  1
  Si  Si70  1  0.581877  0.749526  0.250004  1
  Si  Si71  1  0.582454  0.750040  0.583411  1
  Si  Si72  1  0.581629  0.750545  0.916646  1
  Si  Si73  1  0.913704  0.082498  0.250986  1
  Si  Si74  1  0.916691  0.083327  0.583349  1
  Si  Si75  1  0.914642  0.082954  0.916296  1
  Si  Si76  1  0.914775  0.417044  0.250377  1
  Si  Si77  1  0.916676  0.416668  0.583329  1
  Si  Si78  1  0.913705  0.417649  0.915845  1
  Si  Si79  1  0.916674  0.749994  0.250001  1
  Si  Si80  1  0.916554  0.750011  0.583341  1
  Si  Si81  1  0.916694  0.750016  0.916660  1
  Si  Si82  1  0.995874  0.165480  0.168135  1
  Si  Si83  1  0.999911  0.166701  0.499873  1
  Si  Si84  1  0.996049  0.166380  0.831267  1
  Si  Si85  1  0.996264  0.501927  0.166846  1
  Si  Si86  1  0.000120  0.499976  0.499832  1
  Si  Si87  1  0.999405  0.499797  0.833589  1
  Si  Si88  1  0.999919  0.833444  0.166615  1
  Si  Si89  1  0.999992  0.833273  0.500108  1
  Si  Si90  1  0.000278  0.833710  0.833484  1
  Si  Si91  1  0.347701  0.159773  0.173178  1
  Si  Si92  1  0.332255  0.166677  0.499873  1
  Si  Si93  1  0.332355  0.168726  0.836593  1
  Si  Si94  1  0.331919  0.497582  0.165576  1
  Si  Si95  1  0.332282  0.499430  0.499104  1
  Si  Si96  1  0.332473  0.498889  0.834152  1
  Si  Si97  1  0.332659  0.833715  0.166732  1
  Si  Si98  1  0.332548  0.833319  0.500138  1
  Si  Si99  1  0.332250  0.834573  0.834052  1
  Si  Si100  1  0.666709  0.166272  0.167138  1
  Si  Si101  1  0.666263  0.166595  0.501687  1
  Si  Si102  1  0.666640  0.166496  0.832495  1
  Si  Si103  1  0.666560  0.500792  0.166776  1
  Si  Si104  1  0.665622  0.500062  0.500103  1
  Si  Si105  1  0.666463  0.500947  0.832681  1
  Si  Si106  1  0.666696  0.831675  0.166915  1
  Si  Si107  1  0.666071  0.833263  0.500113  1
  Si  Si108  1  0.665500  0.833199  0.833269  1
  Si  Si109  1  0.077046  0.249346  0.252657  1
  Si  Si110  1  0.083321  0.250000  0.583338  1
  Si  Si111  1  0.076422  0.251049  0.913677  1
  Si  Si112  1  0.082572  0.582542  0.249443  1
  Si  Si113  1  0.083319  0.583327  0.583328  1
  Si  Si114  1  0.083342  0.582592  0.916896  1
  Si  Si115  1  0.083298  0.917373  0.249809  1
  Si  Si116  1  0.083287  0.916703  0.583384  1
  Si  Si117  1  0.082820  0.917832  0.917076  1
  Si  Si118  1  0.422088  0.250678  0.253719  1
  Si  Si119  1  0.415406  0.249943  0.583449  1
  Si  Si120  1  0.423346  0.250450  0.912526  1
  Si  Si121  1  0.414987  0.581803  0.249238  1
  Si  Si122  1  0.415349  0.583299  0.582831  1
  Si  Si123  1  0.415805  0.583140  0.916776  1
  Si  Si124  1  0.416626  0.916663  0.249998  1
  Si  Si125  1  0.415293  0.916906  0.584046  1
  Si  Si126  1  0.414655  0.918555  0.917748  1
  Si  Si127  1  0.749228  0.250001  0.250570  1
  Si  Si128  1  0.749969  0.250005  0.583320  1
  Si  Si129  1  0.749186  0.249982  0.916114  1
  Si  Si130  1  0.749545  0.584049  0.250294  1
  Si  Si131  1  0.749535  0.583357  0.583250  1
  Si  Si132  1  0.748918  0.584690  0.916323  1
  Si  Si133  1  0.748993  0.915715  0.250485  1
  Si  Si134  1  0.749502  0.916675  0.583448  1
  Si  Si135  1  0.749499  0.915866  0.916300  1
  Si  Si136  1  0.165571  0.001283  0.165728  1
  Si  Si137  1  0.166422  0.000150  0.499895  1
  Si  Si138  1  0.167045  0.006155  0.839491  1
  Si  Si139  1  0.152691  0.325571  0.158966  1
  Si  Si140  1  0.166246  0.333203  0.499466  1
  Si  Si141  1  0.165581  0.332338  0.834685  1
  Si  Si142  1  0.166272  0.666139  0.166535  1
  Si  Si143  1  0.166559  0.665502  0.498835  1
  Si  Si144  1  0.166393  0.666529  0.833513  1
  Si  Si145  1  0.503959  0.996665  0.167547  1
  Si  Si146  1  0.498539  0.999934  0.500210  1
  Si  Si147  1  0.498949  0.000432  0.833816  1
  Si  Si148  1  0.502201  0.333531  0.166949  1
  Si  Si149  1  0.498462  0.333105  0.499530  1
  Si  Si150  1  0.503956  0.334219  0.830045  1
  Si  Si151  1  0.498484  0.666164  0.166453  1
  Si  Si152  1  0.499094  0.666577  0.499985  1
  Si  Si153  1  0.498556  0.666862  0.833260  1
  Si  Si154  1  0.831624  0.998994  0.166963  1
  Si  Si155  1  0.833286  0.999895  0.500282  1
  Si  Si156  1  0.832280  0.999471  0.832804  1
  Si  Si157  1  0.832062  0.333420  0.166770  1
  Si  Si158  1  0.832640  0.333337  0.500678  1
  Si  Si159  1  0.831618  0.333617  0.832351  1
  Si  Si160  1  0.832632  0.667335  0.166680  1
  Si  Si161  1  0.833132  0.666630  0.499960  1
  Si  Si162  1  0.833299  0.666928  0.833237  1
  Si  Si163  1  0.076382  0.080249  0.084456  1
  Si  Si164  1  0.083360  0.083523  0.415963  1
  Si  Si165  1  0.082823  0.083743  0.751172  1
  Si  Si166  1  0.077074  0.419279  0.082690  1
  Si  Si167  1  0.082577  0.416148  0.415863  1
  Si  Si168  1  0.083260  0.416408  0.750812  1
  Si  Si169  1  0.083320  0.750005  0.083333  1
  Si  Si170  1  0.083319  0.749992  0.416661  1
  Si  Si171  1  0.083290  0.750045  0.750034  1
  Si  Si172  1  0.423334  0.079141  0.083786  1
  Si  Si173  1  0.415751  0.083451  0.416521  1
  Si  Si174  1  0.414673  0.084359  0.751948  1
  Si  Si175  1  0.422089  0.420298  0.084052  1
  Si  Si176  1  0.414971  0.415901  0.415170  1
  Si  Si177  1  0.416627  0.416663  0.749999  1
  Si  Si178  1  0.415429  0.750058  0.083296  1
  Si  Si179  1  0.415409  0.749448  0.416667  1
  Si  Si180  1  0.415286  0.750694  0.750237  1
  Si  Si181  1  0.749178  0.082759  0.083360  1
  Si  Si182  1  0.748919  0.082993  0.418044  1
  Si  Si183  1  0.749476  0.082957  0.749203  1
  Si  Si184  1  0.749222  0.417199  0.083351  1
  Si  Si185  1  0.749559  0.416957  0.417396  1
  Si  Si186  1  0.748999  0.417139  0.749046  1
  Si  Si187  1  0.749965  0.749984  0.083339  1
  Si  Si188  1  0.749539  0.749915  0.416685  1
  Si  Si189  1  0.749540  0.750106  0.750011  1
  Si  Si190  1  0.150433  0.175724  0.009178  1
  Si  Si191  1  0.165563  0.167676  0.331980  1
  Si  Si192  1  0.166137  0.166965  0.667538  1
  Si  Si193  1  0.165570  0.498629  0.001030  1
  Si  Si194  1  0.166382  0.494806  0.328111  1
  Si  Si195  1  0.166293  0.499832  0.666894  1
  Si  Si196  1  0.166118  0.834188  0.000300  1
  Si  Si197  1  0.166383  0.833481  0.333203  1
  Si  Si198  1  0.166563  0.834811  0.668145  1
  Si  Si199  1  0.501936  0.166448  0.999824  1
  Si  Si200  1  0.502635  0.166084  0.335934  1
  Si  Si201  1  0.498331  0.166824  0.667373  1
  Si  Si202  1  0.502640  0.502534  0.999460  1
  Si  Si203  1  0.499066  0.499625  0.332973  1
  Si  Si204  1  0.498849  0.500258  0.666310  1
  Si  Si205  1  0.498348  0.833989  0.000176  1
  Si  Si206  1  0.498846  0.832966  0.333597  1
  Si  Si207  1  0.498990  0.833441  0.666779  1
  Si  Si208  1  0.831936  0.166547  0.999911  1
  Si  Si209  1  0.831482  0.166348  0.334498  1
  Si  Si210  1  0.832510  0.166574  0.665872  1
  Si  Si211  1  0.831467  0.501132  0.999698  1
  Si  Si212  1  0.832395  0.500447  0.333780  1
  Si  Si213  1  0.833270  0.500106  0.666471  1
  Si  Si214  1  0.832516  0.832522  0.999919  1
  Si  Si215  1  0.833274  0.833139  0.333438  1
  Si  Si216  1  0.833109  0.833396  0.666719  1
  C  C217  1  0.184373  0.250485  0.083973  1