# generated using pymatgen
data_MgSi216
_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   MgSi216
_chemical_formula_sum   'Mg1 Si216'
_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
  Mg  Mg1  1  0.083366  0.249966  0.083354  1
  Si  Si2  1  0.253059  0.250034  0.083378  1
  Si  Si3  1  0.250188  0.250157  0.417333  1
  Si  Si4  1  0.250181  0.249896  0.749449  1
  Si  Si5  1  0.250153  0.583914  0.083441  1
  Si  Si6  1  0.250359  0.584066  0.417396  1
  Si  Si7  1  0.250034  0.583547  0.750022  1
  Si  Si8  1  0.250188  0.916089  0.083303  1
  Si  Si9  1  0.250007  0.916673  0.416839  1
  Si  Si10  1  0.250357  0.915971  0.749336  1
  Si  Si11  1  0.583357  0.249909  0.083281  1
  Si  Si12  1  0.583416  0.250093  0.416829  1
  Si  Si13  1  0.583437  0.250015  0.749865  1
  Si  Si14  1  0.583441  0.583495  0.083327  1
  Si  Si15  1  0.583378  0.583457  0.416630  1
  Si  Si16  1  0.583167  0.583423  0.749862  1
  Si  Si17  1  0.583371  0.916469  0.083345  1
  Si  Si18  1  0.583229  0.916655  0.416706  1
  Si  Si19  1  0.583508  0.916706  0.749930  1
  Si  Si20  1  0.913702  0.249951  0.083350  1
  Si  Si21  1  0.916531  0.249915  0.417246  1
  Si  Si22  1  0.916581  0.250134  0.749421  1
  Si  Si23  1  0.916502  0.583932  0.083157  1
  Si  Si24  1  0.916759  0.583423  0.416722  1
  Si  Si25  1  0.916287  0.584039  0.749216  1
  Si  Si26  1  0.916532  0.916040  0.083493  1
  Si  Si27  1  0.916333  0.915928  0.417418  1
  Si  Si28  1  0.916741  0.916564  0.749845  1
  Si  Si29  1  0.999181  0.998841  0.999240  1
  Si  Si30  1  0.000586  0.998350  0.334990  1
  Si  Si31  1  0.999863  0.999794  0.666510  1
  Si  Si32  1  0.994846  0.338469  0.994773  1
  Si  Si33  1  0.999153  0.334200  0.334446  1
  Si  Si34  1  0.999967  0.333407  0.666477  1
  Si  Si35  1  0.999974  0.666869  0.999945  1
  Si  Si36  1  0.999867  0.666810  0.333532  1
  Si  Si37  1  0.000054  0.666938  0.666338  1
  Si  Si38  1  0.334961  0.998392  0.000576  1
  Si  Si39  1  0.333708  0.999760  0.333708  1
  Si  Si40  1  0.333397  0.999995  0.666592  1
  Si  Si41  1  0.334503  0.334197  0.999176  1
  Si  Si42  1  0.334918  0.332869  0.334980  1
  Si  Si43  1  0.333595  0.333532  0.666611  1
  Si  Si44  1  0.333557  0.666810  0.999854  1
  Si  Si45  1  0.333495  0.666857  0.333500  1
  Si  Si46  1  0.333338  0.666838  0.666710  1
  Si  Si47  1  0.666625  0.999682  0.999851  1
  Si  Si48  1  0.666473  0.999977  0.333414  1
  Si  Si49  1  0.666718  0.000066  0.666651  1
  Si  Si50  1  0.666473  0.333362  0.999968  1
  Si  Si51  1  0.666591  0.333495  0.333477  1
  Si  Si52  1  0.666344  0.333369  0.666348  1
  Si  Si53  1  0.666418  0.666963  0.999998  1
  Si  Si54  1  0.666601  0.666772  0.333363  1
  Si  Si55  1  0.666623  0.666716  0.666601  1
  Si  Si56  1  0.250367  0.083111  0.250403  1
  Si  Si57  1  0.249969  0.083237  0.583368  1
  Si  Si58  1  0.254793  0.078504  0.911916  1
  Si  Si59  1  0.254723  0.421477  0.254821  1
  Si  Si60  1  0.250085  0.416832  0.583496  1
  Si  Si61  1  0.250368  0.416997  0.916331  1
  Si  Si62  1  0.250167  0.750040  0.250127  1
  Si  Si63  1  0.249990  0.750115  0.583414  1
  Si  Si64  1  0.250043  0.750084  0.916702  1
  Si  Si65  1  0.583176  0.083278  0.250100  1
  Si  Si66  1  0.583442  0.083408  0.583347  1
  Si  Si67  1  0.583511  0.083233  0.916614  1
  Si  Si68  1  0.583459  0.416762  0.249985  1
  Si  Si69  1  0.583237  0.416695  0.583233  1
  Si  Si70  1  0.583217  0.416765  0.916620  1
  Si  Si71  1  0.583197  0.749999  0.250067  1
  Si  Si72  1  0.583268  0.750137  0.583331  1
  Si  Si73  1  0.583450  0.750024  0.916573  1
  Si  Si74  1  0.911955  0.078494  0.254819  1
  Si  Si75  1  0.916606  0.083379  0.583403  1
  Si  Si76  1  0.916387  0.083017  0.916430  1
  Si  Si77  1  0.916355  0.416996  0.250268  1
  Si  Si78  1  0.916522  0.416747  0.583229  1
  Si  Si79  1  0.911950  0.421414  0.911861  1
  Si  Si80  1  0.916553  0.749926  0.250044  1
  Si  Si81  1  0.916630  0.749893  0.583262  1
  Si  Si82  1  0.916518  0.750060  0.916579  1
  Si  Si83  1  0.994856  0.161408  0.171888  1
  Si  Si84  1  0.000035  0.166727  0.500198  1
  Si  Si85  1  0.999176  0.165813  0.832245  1
  Si  Si86  1  0.999151  0.501146  0.167429  1
  Si  Si87  1  0.999873  0.500216  0.500125  1
  Si  Si88  1  0.000535  0.501612  0.831683  1
  Si  Si89  1  0.000018  0.833112  0.166706  1
  Si  Si90  1  0.000054  0.832947  0.500277  1
  Si  Si91  1  0.999828  0.833194  0.833111  1
  Si  Si92  1  0.334527  0.165875  0.167555  1
  Si  Si93  1  0.333536  0.166495  0.500218  1
  Si  Si94  1  0.334943  0.167192  0.831775  1
  Si  Si95  1  0.334898  0.501588  0.166166  1
  Si  Si96  1  0.333409  0.500156  0.500220  1
  Si  Si97  1  0.333723  0.500353  0.833031  1
  Si  Si98  1  0.333632  0.833166  0.166795  1
  Si  Si99  1  0.333333  0.833407  0.500139  1
  Si  Si100  1  0.333416  0.833242  0.833326  1
  Si  Si101  1  0.666468  0.166592  0.166705  1
  Si  Si102  1  0.666433  0.166797  0.500306  1
  Si  Si103  1  0.666640  0.166530  0.833114  1
  Si  Si104  1  0.666642  0.500268  0.166792  1
  Si  Si105  1  0.666518  0.500027  0.499912  1
  Si  Si106  1  0.666400  0.500111  0.833193  1
  Si  Si107  1  0.666312  0.832996  0.166688  1
  Si  Si108  1  0.666708  0.833388  0.499998  1
  Si  Si109  1  0.666657  0.833309  0.833211  1
  Si  Si110  1  0.083335  0.250004  0.253027  1
  Si  Si111  1  0.083400  0.250096  0.583381  1
  Si  Si112  1  0.083416  0.249955  0.913663  1
  Si  Si113  1  0.083412  0.583927  0.250104  1
  Si  Si114  1  0.083359  0.583496  0.583309  1
  Si  Si115  1  0.083205  0.583939  0.916497  1
  Si  Si116  1  0.083268  0.916045  0.250185  1
  Si  Si117  1  0.083268  0.916470  0.583325  1
  Si  Si118  1  0.083402  0.916063  0.916550  1
  Si  Si119  1  0.417283  0.250188  0.250200  1
  Si  Si120  1  0.416803  0.249998  0.583418  1
  Si  Si121  1  0.417270  0.249884  0.916533  1
  Si  Si122  1  0.417378  0.584043  0.250349  1
  Si  Si123  1  0.416634  0.583525  0.583477  1
  Si  Si124  1  0.416817  0.583473  0.916722  1
  Si  Si125  1  0.416751  0.916592  0.249972  1
  Si  Si126  1  0.416687  0.916773  0.583289  1
  Si  Si127  1  0.417451  0.915978  0.916367  1
  Si  Si128  1  0.749440  0.249841  0.250117  1
  Si  Si129  1  0.749865  0.250118  0.583333  1
  Si  Si130  1  0.749451  0.250133  0.916549  1
  Si  Si131  1  0.749900  0.583543  0.249965  1
  Si  Si132  1  0.749818  0.583358  0.583123  1
  Si  Si133  1  0.749268  0.584012  0.916250  1
  Si  Si134  1  0.749243  0.915940  0.250392  1
  Si  Si135  1  0.750000  0.916700  0.583470  1
  Si  Si136  1  0.749962  0.916570  0.916554  1
  Si  Si137  1  0.167598  0.998882  0.167627  1
  Si  Si138  1  0.166751  0.999756  0.500172  1
  Si  Si139  1  0.166102  0.998393  0.831777  1
  Si  Si140  1  0.171858  0.338540  0.171872  1
  Si  Si141  1  0.166748  0.333435  0.500230  1
  Si  Si142  1  0.167533  0.334178  0.832202  1
  Si  Si143  1  0.166744  0.666824  0.166735  1
  Si  Si144  1  0.166668  0.666997  0.500327  1
  Si  Si145  1  0.166810  0.666880  0.833169  1
  Si  Si146  1  0.500107  0.999749  0.166780  1
  Si  Si147  1  0.500127  0.999998  0.500111  1
  Si  Si148  1  0.500232  0.999933  0.833273  1
  Si  Si149  1  0.500234  0.333330  0.166670  1
  Si  Si150  1  0.500237  0.333247  0.500288  1
  Si  Si151  1  0.500137  0.333453  0.833099  1
  Si  Si152  1  0.500311  0.666912  0.166599  1
  Si  Si153  1  0.499982  0.666738  0.500004  1
  Si  Si154  1  0.500070  0.666738  0.833322  1
  Si  Si155  1  0.831737  0.998351  0.166189  1
  Si  Si156  1  0.833286  0.999968  0.500186  1
  Si  Si157  1  0.833133  0.999704  0.832987  1
  Si  Si158  1  0.832225  0.334137  0.167475  1
  Si  Si159  1  0.833044  0.333532  0.500011  1
  Si  Si160  1  0.831752  0.332803  0.831720  1
  Si  Si161  1  0.833080  0.666815  0.166722  1
  Si  Si162  1  0.833308  0.666615  0.499999  1
  Si  Si163  1  0.833212  0.666826  0.833174  1
  Si  Si164  1  0.083425  0.080275  0.083394  1
  Si  Si165  1  0.083242  0.083213  0.417295  1
  Si  Si166  1  0.083421  0.083175  0.749431  1
  Si  Si167  1  0.083351  0.419669  0.083287  1
  Si  Si168  1  0.083461  0.416796  0.417275  1
  Si  Si169  1  0.083243  0.416832  0.749396  1
  Si  Si170  1  0.083398  0.749934  0.083351  1
  Si  Si171  1  0.083417  0.749982  0.416800  1
  Si  Si172  1  0.083291  0.749987  0.749841  1
  Si  Si173  1  0.417268  0.083210  0.083232  1
  Si  Si174  1  0.416838  0.083381  0.416875  1
  Si  Si175  1  0.417442  0.083037  0.749337  1
  Si  Si176  1  0.417272  0.416820  0.083484  1
  Si  Si177  1  0.417371  0.417075  0.417417  1
  Si  Si178  1  0.416852  0.416693  0.749906  1
  Si  Si179  1  0.416882  0.749951  0.083309  1
  Si  Si180  1  0.416686  0.750248  0.416804  1
  Si  Si181  1  0.416715  0.749966  0.750078  1
  Si  Si182  1  0.749419  0.083134  0.083492  1
  Si  Si183  1  0.749302  0.083010  0.417384  1
  Si  Si184  1  0.750049  0.083430  0.749901  1
  Si  Si185  1  0.749441  0.416787  0.083197  1
  Si  Si186  1  0.749877  0.416752  0.416618  1
  Si  Si187  1  0.749271  0.417044  0.749307  1
  Si  Si188  1  0.749798  0.750050  0.083311  1
  Si  Si189  1  0.749989  0.749861  0.416738  1
  Si  Si190  1  0.749975  0.750143  0.749849  1
  Si  Si191  1  0.171957  0.161452  0.994865  1
  Si  Si192  1  0.167524  0.165901  0.334538  1
  Si  Si193  1  0.166660  0.166676  0.666576  1
  Si  Si194  1  0.167525  0.501147  0.999121  1
  Si  Si195  1  0.166068  0.501657  0.334957  1
  Si  Si196  1  0.166828  0.500347  0.666636  1
  Si  Si197  1  0.166664  0.833243  0.000071  1
  Si  Si198  1  0.166902  0.833239  0.333609  1
  Si  Si199  1  0.166575  0.833082  0.666434  1
  Si  Si200  1  0.500200  0.166598  0.999930  1
  Si  Si201  1  0.500137  0.166593  0.333652  1
  Si  Si202  1  0.500366  0.166745  0.666410  1
  Si  Si203  1  0.500121  0.500273  0.999921  1
  Si  Si204  1  0.500182  0.500061  0.333366  1
  Si  Si205  1  0.500001  0.500079  0.666529  1
  Si  Si206  1  0.500366  0.832992  0.000030  1
  Si  Si207  1  0.499984  0.833365  0.333382  1
  Si  Si208  1  0.499952  0.833442  0.666722  1
  Si  Si209  1  0.832188  0.165802  0.999212  1
  Si  Si210  1  0.831781  0.167178  0.334918  1
  Si  Si211  1  0.833142  0.166624  0.666548  1
  Si  Si212  1  0.831739  0.501570  0.000469  1
  Si  Si213  1  0.833049  0.500393  0.333572  1
  Si  Si214  1  0.833164  0.500112  0.666429  1
  Si  Si215  1  0.833076  0.833255  0.999842  1
  Si  Si216  1  0.833248  0.833165  0.333437  1
  Si  Si217  1  0.833362  0.833304  0.666561  1
