# generated using pymatgen
data_Si216Sn
_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   Si216Sn
_chemical_formula_sum   'Si216 Sn1'
_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  0.257917  0.258766  0.074639  1
  Si  Si2  1  0.251186  0.251783  0.418386  1
  Si  Si3  1  0.249839  0.250241  0.749358  1
  Si  Si4  1  0.249851  0.583993  0.083125  1
  Si  Si5  1  0.250086  0.583685  0.416816  1
  Si  Si6  1  0.249704  0.584155  0.749237  1
  Si  Si7  1  0.251181  0.914981  0.081561  1
  Si  Si8  1  0.249298  0.914649  0.418712  1
  Si  Si9  1  0.250057  0.916557  0.749704  1
  Si  Si10  1  0.583341  0.250012  0.083325  1
  Si  Si11  1  0.583340  0.250017  0.416681  1
  Si  Si12  1  0.583605  0.250058  0.749100  1
  Si  Si13  1  0.583638  0.584268  0.083303  1
  Si  Si14  1  0.583328  0.583344  0.416664  1
  Si  Si15  1  0.583328  0.583333  0.750005  1
  Si  Si16  1  0.583339  0.916655  0.083322  1
  Si  Si17  1  0.583346  0.916664  0.416671  1
  Si  Si18  1  0.583325  0.916672  0.749989  1
  Si  Si19  1  0.914174  0.251898  0.081499  1
  Si  Si20  1  0.914012  0.249780  0.418760  1
  Si  Si21  1  0.916024  0.250357  0.749277  1
  Si  Si22  1  0.916013  0.584077  0.082982  1
  Si  Si23  1  0.916467  0.583757  0.416625  1
  Si  Si24  1  0.916658  0.583343  0.749993  1
  Si  Si25  1  0.914002  0.914605  0.083567  1
  Si  Si26  1  0.916352  0.916487  0.416855  1
  Si  Si27  1  0.916436  0.916743  0.749609  1
  Si  Si28  1  0.992185  0.992821  0.992195  1
  Si  Si29  1  0.999382  0.999855  0.333500  1
  Si  Si30  1  0.999862  0.000008  0.666449  1
  Si  Si31  1  0.999302  0.334115  0.999343  1
  Si  Si32  1  0.992198  0.341154  0.340552  1
  Si  Si33  1  0.999921  0.333423  0.666469  1
  Si  Si34  1  0.999914  0.666886  0.999923  1
  Si  Si35  1  0.999862  0.666913  0.333341  1
  Si  Si36  1  0.999833  0.666729  0.666628  1
  Si  Si37  1  0.333468  0.999871  0.999386  1
  Si  Si38  1  0.340412  0.992952  0.340433  1
  Si  Si39  1  0.333342  0.999996  0.666532  1
  Si  Si40  1  0.340532  0.341155  0.992215  1
  Si  Si41  1  0.333507  0.333956  0.333516  1
  Si  Si42  1  0.333334  0.333479  0.666434  1
  Si  Si43  1  0.333335  0.666905  0.999868  1
  Si  Si44  1  0.333344  0.666810  0.333343  1
  Si  Si45  1  0.333377  0.666812  0.666533  1
  Si  Si46  1  0.666433  0.000000  0.999869  1
  Si  Si47  1  0.666527  0.999990  0.333347  1
  Si  Si48  1  0.666534  0.999964  0.666534  1
  Si  Si49  1  0.666460  0.333423  0.999928  1
  Si  Si50  1  0.666426  0.333484  0.333338  1
  Si  Si51  1  0.666613  0.333501  0.666631  1
  Si  Si52  1  0.666626  0.666723  0.999835  1
  Si  Si53  1  0.666525  0.666814  0.333382  1
  Si  Si54  1  0.666648  0.666691  0.666654  1
  Si  Si55  1  0.257989  0.075354  0.257989  1
  Si  Si56  1  0.249997  0.083338  0.583347  1
  Si  Si57  1  0.251199  0.082149  0.914480  1
  Si  Si58  1  0.251238  0.418889  0.251263  1
  Si  Si59  1  0.250003  0.417089  0.583467  1
  Si  Si60  1  0.249219  0.419391  0.913964  1
  Si  Si61  1  0.249998  0.749988  0.249997  1
  Si  Si62  1  0.249890  0.749693  0.583671  1
  Si  Si63  1  0.250010  0.749909  0.916309  1
  Si  Si64  1  0.583345  0.083337  0.249996  1
  Si  Si65  1  0.583657  0.083456  0.583674  1
  Si  Si66  1  0.583430  0.083326  0.916305  1
  Si  Si67  1  0.583458  0.417091  0.250010  1
  Si  Si68  1  0.583325  0.416670  0.583327  1
  Si  Si69  1  0.583372  0.416724  0.916617  1
  Si  Si70  1  0.583657  0.749693  0.249897  1
  Si  Si71  1  0.583327  0.750007  0.583329  1
  Si  Si72  1  0.583325  0.750008  0.916664  1
  Si  Si73  1  0.914467  0.082123  0.251229  1
  Si  Si74  1  0.916266  0.083331  0.583460  1
  Si  Si75  1  0.913950  0.084137  0.913967  1
  Si  Si76  1  0.913953  0.419400  0.249226  1
  Si  Si77  1  0.916599  0.416736  0.583390  1
  Si  Si78  1  0.916083  0.417270  0.916096  1
  Si  Si79  1  0.916292  0.749906  0.250014  1
  Si  Si80  1  0.916663  0.750008  0.583327  1
  Si  Si81  1  0.916619  0.749967  0.916622  1
  Si  Si82  1  0.993375  0.167053  0.166312  1
  Si  Si83  1  0.999245  0.167164  0.500654  1
  Si  Si84  1  0.999213  0.166674  0.832003  1
  Si  Si85  1  0.999195  0.501418  0.166705  1
  Si  Si86  1  0.999408  0.501488  0.501161  1
  Si  Si87  1  0.999955  0.500177  0.833179  1
  Si  Si88  1  0.999254  0.832701  0.166173  1
  Si  Si89  1  0.000045  0.833377  0.499965  1
  Si  Si90  1  0.999393  0.832210  0.831855  1
  Si  Si91  1  0.339270  0.167040  0.166316  1
  Si  Si92  1  0.333460  0.166585  0.500547  1
  Si  Si93  1  0.333527  0.167131  0.832170  1
  Si  Si94  1  0.333554  0.501195  0.166246  1
  Si  Si95  1  0.333283  0.500136  0.499978  1
  Si  Si96  1  0.333597  0.501576  0.831808  1
  Si  Si97  1  0.333463  0.832824  0.166768  1
  Si  Si98  1  0.333606  0.832331  0.501017  1
  Si  Si99  1  0.333276  0.833379  0.833214  1
  Si  Si100  1  0.666421  0.166712  0.166637  1
  Si  Si101  1  0.666493  0.166675  0.500003  1
  Si  Si102  1  0.666294  0.166809  0.832824  1
  Si  Si103  1  0.666339  0.500547  0.166534  1
  Si  Si104  1  0.666523  0.500093  0.500049  1
  Si  Si105  1  0.666735  0.500041  0.833297  1
  Si  Si106  1  0.666497  0.833351  0.166677  1
  Si  Si107  1  0.666697  0.833355  0.499985  1
  Si  Si108  1  0.666518  0.833293  0.833250  1
  Si  Si109  1  0.074610  0.258744  0.257933  1
  Si  Si110  1  0.083323  0.250012  0.583343  1
  Si  Si111  1  0.081460  0.251898  0.914221  1
  Si  Si112  1  0.083111  0.584004  0.249867  1
  Si  Si113  1  0.083297  0.584274  0.583639  1
  Si  Si114  1  0.082977  0.584085  0.916031  1
  Si  Si115  1  0.081554  0.914978  0.251188  1
  Si  Si116  1  0.083318  0.916655  0.583341  1
  Si  Si117  1  0.083558  0.914605  0.914013  1
  Si  Si118  1  0.418379  0.251785  0.251190  1
  Si  Si119  1  0.416681  0.250018  0.583341  1
  Si  Si120  1  0.418738  0.249779  0.914015  1
  Si  Si121  1  0.416812  0.583682  0.250082  1
  Si  Si122  1  0.416664  0.583341  0.583328  1
  Si  Si123  1  0.416623  0.583760  0.916470  1
  Si  Si124  1  0.418690  0.914645  0.249332  1
  Si  Si125  1  0.416669  0.916665  0.583347  1
  Si  Si126  1  0.416840  0.916500  0.916376  1
  Si  Si127  1  0.749346  0.250242  0.249855  1
  Si  Si128  1  0.749083  0.250055  0.583627  1
  Si  Si129  1  0.749265  0.250358  0.916031  1
  Si  Si130  1  0.749224  0.584156  0.249713  1
  Si  Si131  1  0.749996  0.583338  0.583328  1
  Si  Si132  1  0.749992  0.583341  0.916658  1
  Si  Si133  1  0.749692  0.916543  0.250074  1
  Si  Si134  1  0.749990  0.916670  0.583329  1
  Si  Si135  1  0.749591  0.916723  0.916461  1
  Si  Si136  1  0.166308  0.994068  0.166315  1
  Si  Si137  1  0.166750  0.999879  0.500540  1
  Si  Si138  1  0.166212  0.999820  0.832171  1
  Si  Si139  1  0.166309  0.339979  0.166326  1
  Si  Si140  1  0.166181  0.334096  0.500661  1
  Si  Si141  1  0.166699  0.334128  0.831994  1
  Si  Si142  1  0.166624  0.666918  0.166632  1
  Si  Si143  1  0.166667  0.666852  0.500001  1
  Si  Si144  1  0.166533  0.667044  0.832828  1
  Si  Si145  1  0.500509  0.999871  0.166769  1
  Si  Si146  1  0.501012  0.999736  0.501015  1
  Si  Si147  1  0.499962  0.000059  0.833216  1
  Si  Si148  1  0.500657  0.334097  0.166187  1
  Si  Si149  1  0.499962  0.333294  0.499967  1
  Si  Si150  1  0.501123  0.333950  0.831855  1
  Si  Si151  1  0.499999  0.666852  0.166668  1
  Si  Si152  1  0.499979  0.666642  0.499983  1
  Si  Si153  1  0.500046  0.666817  0.833243  1
  Si  Si154  1  0.832163  0.999812  0.166222  1
  Si  Si155  1  0.833209  0.000059  0.499974  1
  Si  Si156  1  0.831773  0.999754  0.831806  1
  Si  Si157  1  0.831961  0.334142  0.166707  1
  Si  Si158  1  0.831853  0.333942  0.501148  1
  Si  Si159  1  0.833172  0.333392  0.833179  1
  Si  Si160  1  0.832820  0.667042  0.166533  1
  Si  Si161  1  0.833239  0.666814  0.500049  1
  Si  Si162  1  0.833301  0.666607  0.833304  1
  Si  Si163  1  0.074590  0.075423  0.074616  1
  Si  Si164  1  0.081556  0.082158  0.418378  1
  Si  Si165  1  0.083096  0.083511  0.749371  1
  Si  Si166  1  0.081498  0.419231  0.081518  1
  Si  Si167  1  0.083561  0.419332  0.418770  1
  Si  Si168  1  0.082991  0.417323  0.749293  1
  Si  Si169  1  0.083324  0.749994  0.083325  1
  Si  Si170  1  0.083320  0.749996  0.416681  1
  Si  Si171  1  0.083289  0.749734  0.749096  1
  Si  Si172  1  0.418356  0.082165  0.081560  1
  Si  Si173  1  0.418715  0.084064  0.418719  1
  Si  Si174  1  0.416783  0.083277  0.749701  1
  Si  Si175  1  0.418747  0.419338  0.083583  1
  Si  Si176  1  0.416861  0.417000  0.416866  1
  Si  Si177  1  0.416591  0.416905  0.749605  1
  Si  Si178  1  0.416678  0.749996  0.083321  1
  Si  Si179  1  0.416669  0.749987  0.416671  1
  Si  Si180  1  0.416663  0.750008  0.749992  1
  Si  Si181  1  0.749353  0.083503  0.083114  1
  Si  Si182  1  0.749672  0.083260  0.416802  1
  Si  Si183  1  0.749187  0.083640  0.749229  1
  Si  Si184  1  0.749278  0.417328  0.082989  1
  Si  Si185  1  0.749598  0.416899  0.416607  1
  Si  Si186  1  0.749991  0.416676  0.749993  1
  Si  Si187  1  0.749078  0.749727  0.083300  1
  Si  Si188  1  0.749990  0.750006  0.416665  1
  Si  Si189  1  0.750000  0.750005  0.750001  1
  Si  Si190  1  0.166290  0.167062  0.993423  1
  Si  Si191  1  0.166315  0.167035  0.339272  1
  Si  Si192  1  0.166633  0.166709  0.666428  1
  Si  Si193  1  0.166705  0.501400  0.999213  1
  Si  Si194  1  0.166225  0.501200  0.333585  1
  Si  Si195  1  0.166518  0.500549  0.666350  1
  Si  Si196  1  0.166166  0.832701  0.999268  1
  Si  Si197  1  0.166768  0.832824  0.333465  1
  Si  Si198  1  0.166669  0.833350  0.666501  1
  Si  Si199  1  0.500642  0.167172  0.999266  1
  Si  Si200  1  0.500544  0.166581  0.333462  1
  Si  Si201  1  0.499985  0.166673  0.666502  1
  Si  Si202  1  0.501149  0.501493  0.999421  1
  Si  Si203  1  0.499973  0.500135  0.333293  1
  Si  Si204  1  0.500049  0.500093  0.666525  1
  Si  Si205  1  0.499958  0.833379  0.000051  1
  Si  Si206  1  0.501011  0.832325  0.333618  1
  Si  Si207  1  0.499980  0.833356  0.666701  1
  Si  Si208  1  0.831973  0.166669  0.999237  1
  Si  Si209  1  0.832153  0.167127  0.333559  1
  Si  Si210  1  0.832801  0.166815  0.666333  1
  Si  Si211  1  0.833166  0.500171  0.999954  1
  Si  Si212  1  0.831795  0.501576  0.333601  1
  Si  Si213  1  0.833283  0.500052  0.666752  1
  Si  Si214  1  0.831847  0.832196  0.999408  1
  Si  Si215  1  0.833212  0.833372  0.333288  1
  Si  Si216  1  0.833247  0.833291  0.666525  1
  Sn  Sn217  1  0.166528  0.166806  0.166534  1
