# generated using pymatgen
data_NaSi215
_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   NaSi215
_chemical_formula_sum   'Na1 Si215'
_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
  Na  Na1  1  0.250000  0.250000  0.083333  1
  Si  Si2  1  0.250000  0.250000  0.416872  1
  Si  Si3  1  0.250000  0.250000  0.749794  1
  Si  Si4  1  0.250000  0.583539  0.083333  1
  Si  Si5  1  0.250227  0.584850  0.418183  1
  Si  Si6  1  0.249773  0.584850  0.748483  1
  Si  Si7  1  0.250000  0.916461  0.083333  1
  Si  Si8  1  0.249773  0.915150  0.418183  1
  Si  Si9  1  0.250227  0.915150  0.748483  1
  Si  Si10  1  0.583539  0.250000  0.083333  1
  Si  Si11  1  0.584850  0.250228  0.418183  1
  Si  Si12  1  0.584850  0.249773  0.748483  1
  Si  Si13  1  0.584850  0.584850  0.083561  1
  Si  Si14  1  0.583201  0.583201  0.416535  1
  Si  Si15  1  0.583076  0.583076  0.750257  1
  Si  Si16  1  0.584850  0.915150  0.083106  1
  Si  Si17  1  0.583076  0.916924  0.416410  1
  Si  Si18  1  0.583201  0.916799  0.750132  1
  Si  Si19  1  0.916461  0.250000  0.083333  1
  Si  Si20  1  0.915150  0.249773  0.418183  1
  Si  Si21  1  0.915150  0.250227  0.748483  1
  Si  Si22  1  0.915150  0.584850  0.083106  1
  Si  Si23  1  0.916924  0.583076  0.416410  1
  Si  Si24  1  0.916799  0.583201  0.750132  1
  Si  Si25  1  0.915150  0.915150  0.083561  1
  Si  Si26  1  0.916799  0.916799  0.416535  1
  Si  Si27  1  0.916924  0.916924  0.750257  1
  Si  Si28  1  -0.001582  -0.001582  0.001083  1
  Si  Si29  1  0.000197  0.000197  0.333136  1
  Si  Si30  1  0.000261  0.000261  0.667127  1
  Si  Si31  1  -0.000112  0.333101  0.000232  1
  Si  Si32  1  -0.001582  0.332250  0.334916  1
  Si  Si33  1  -0.000143  0.333376  0.666493  1
  Si  Si34  1  -0.000143  0.666840  -0.000043  1
  Si  Si35  1  0.000261  0.666206  0.333072  1
  Si  Si36  1  0.000074  0.666570  0.666764  1
  Si  Si37  1  0.333101  -0.000112  0.000232  1
  Si  Si38  1  0.332250  -0.001582  0.334916  1
  Si  Si39  1  0.333376  -0.000143  0.666493  1
  Si  Si40  1  0.345432  0.345432  -0.012099  1
  Si  Si41  1  0.333101  0.333101  0.333445  1
  Si  Si42  1  0.333354  0.333354  0.666580  1
  Si  Si43  1  0.333354  0.666753  -0.000021  1
  Si  Si44  1  0.333376  0.666840  0.333477  1
  Si  Si45  1  0.333515  0.667340  0.665993  1
  Si  Si46  1  0.666840  -0.000143  -0.000043  1
  Si  Si47  1  0.666206  0.000261  0.333072  1
  Si  Si48  1  0.666570  0.000074  0.666763  1
  Si  Si49  1  0.666753  0.333354  -0.000021  1
  Si  Si50  1  0.666840  0.333376  0.333477  1
  Si  Si51  1  0.667340  0.333515  0.665993  1
  Si  Si52  1  0.667340  0.667340  -0.000182  1
  Si  Si53  1  0.666570  0.666570  0.333259  1
  Si  Si54  1  0.666585  0.666585  0.666748  1
  Si  Si55  1  0.249976  0.081162  0.252172  1
  Si  Si56  1  0.250000  0.083226  0.583333  1
  Si  Si57  1  0.250025  0.081162  0.914495  1
  Si  Si58  1  0.250025  0.418838  0.252172  1
  Si  Si59  1  0.250000  0.416774  0.583333  1
  Si  Si60  1  0.249975  0.418838  0.914495  1
  Si  Si61  1  0.250000  0.750000  0.250107  1
  Si  Si62  1  0.250000  0.750000  0.583333  1
  Si  Si63  1  0.250000  0.750000  0.916559  1
  Si  Si64  1  0.582664  0.083609  0.249725  1
  Si  Si65  1  0.583185  0.083189  0.583129  1
  Si  Si66  1  0.583323  0.083499  0.916833  1
  Si  Si67  1  0.583323  0.416501  0.249834  1
  Si  Si68  1  0.583185  0.416811  0.583538  1
  Si  Si69  1  0.582664  0.416392  0.916942  1
  Si  Si70  1  0.583185  0.750205  0.250145  1
  Si  Si71  1  0.583150  0.750000  0.583333  1
  Si  Si72  1  0.583185  0.749795  0.916522  1
  Si  Si73  1  0.916677  0.083499  0.249834  1
  Si  Si74  1  0.916815  0.083189  0.583538  1
  Si  Si75  1  0.917336  0.083608  0.916942  1
  Si  Si76  1  0.917336  0.416392  0.249725  1
  Si  Si77  1  0.916815  0.416811  0.583129  1
  Si  Si78  1  0.916677  0.416501  0.916833  1
  Si  Si79  1  0.916815  0.749795  0.250145  1
  Si  Si80  1  0.916850  0.750000  0.583333  1
  Si  Si81  1  0.916815  0.750205  0.916522  1
  Si  Si82  1  -0.000112  0.166899  0.166434  1
  Si  Si83  1  -0.000143  0.166624  0.500174  1
  Si  Si84  1  -0.001582  0.167750  0.831751  1
  Si  Si85  1  -0.001582  0.501582  0.165583  1
  Si  Si86  1  0.000261  0.499739  0.499539  1
  Si  Si87  1  0.000197  0.499803  0.833530  1
  Si  Si88  1  -0.000143  0.833160  0.166710  1
  Si  Si89  1  0.000074  0.833430  0.499903  1
  Si  Si90  1  0.000261  0.833794  0.833594  1
  Si  Si91  1  0.345432  0.154568  0.178765  1
  Si  Si92  1  0.333354  0.166646  0.500087  1
  Si  Si93  1  0.333101  0.166899  0.833221  1
  Si  Si94  1  0.333101  0.500112  0.166434  1
  Si  Si95  1  0.333376  0.500143  0.500174  1
  Si  Si96  1  0.332250  0.501582  0.831751  1
  Si  Si97  1  0.333354  0.833247  0.166688  1
  Si  Si98  1  0.333515  0.832660  0.500673  1
  Si  Si99  1  0.333376  0.833160  0.833190  1
  Si  Si100  1  0.666753  0.166646  0.166688  1
  Si  Si101  1  0.667340  0.166485  0.500673  1
  Si  Si102  1  0.666840  0.166624  0.833190  1
  Si  Si103  1  0.666840  0.500143  0.166710  1
  Si  Si104  1  0.666570  0.499926  0.499903  1
  Si  Si105  1  0.666206  0.499739  0.833594  1
  Si  Si106  1  0.667340  0.832660  0.166849  1
  Si  Si107  1  0.666585  0.833415  0.499918  1
  Si  Si108  1  0.666570  0.833430  0.833407  1
  Si  Si109  1  0.081162  0.249975  0.252172  1
  Si  Si110  1  0.083226  0.250000  0.583333  1
  Si  Si111  1  0.081162  0.250025  0.914495  1
  Si  Si112  1  0.083608  0.582664  0.249725  1
  Si  Si113  1  0.083189  0.583185  0.583129  1
  Si  Si114  1  0.083499  0.583323  0.916833  1
  Si  Si115  1  0.083499  0.916677  0.249834  1
  Si  Si116  1  0.083189  0.916815  0.583538  1
  Si  Si117  1  0.083608  0.917336  0.916942  1
  Si  Si118  1  0.418838  0.250025  0.252171  1
  Si  Si119  1  0.416774  0.250000  0.583333  1
  Si  Si120  1  0.418838  0.249975  0.914495  1
  Si  Si121  1  0.416501  0.583323  0.249834  1
  Si  Si122  1  0.416811  0.583185  0.583538  1
  Si  Si123  1  0.416392  0.582664  0.916942  1
  Si  Si124  1  0.416392  0.917336  0.249725  1
  Si  Si125  1  0.416811  0.916815  0.583129  1
  Si  Si126  1  0.416501  0.916677  0.916833  1
  Si  Si127  1  0.750000  0.250000  0.250107  1
  Si  Si128  1  0.750000  0.250000  0.583333  1
  Si  Si129  1  0.750000  0.250000  0.916559  1
  Si  Si130  1  0.750205  0.583185  0.250145  1
  Si  Si131  1  0.750000  0.583150  0.583333  1
  Si  Si132  1  0.749795  0.583185  0.916522  1
  Si  Si133  1  0.749795  0.916815  0.250145  1
  Si  Si134  1  0.750000  0.916850  0.583333  1
  Si  Si135  1  0.750205  0.916815  0.916522  1
  Si  Si136  1  0.166899  -0.000112  0.166434  1
  Si  Si137  1  0.166624  -0.000143  0.500174  1
  Si  Si138  1  0.167750  -0.001582  0.831751  1
  Si  Si139  1  0.154568  0.345432  0.178765  1
  Si  Si140  1  0.166646  0.333354  0.500087  1
  Si  Si141  1  0.166899  0.333101  0.833221  1
  Si  Si142  1  0.166646  0.666753  0.166688  1
  Si  Si143  1  0.166485  0.667340  0.500673  1
  Si  Si144  1  0.166624  0.666840  0.833190  1
  Si  Si145  1  0.501582  -0.001582  0.165583  1
  Si  Si146  1  0.499739  0.000261  0.499539  1
  Si  Si147  1  0.499803  0.000197  0.833530  1
  Si  Si148  1  0.500112  0.333101  0.166434  1
  Si  Si149  1  0.500143  0.333376  0.500174  1
  Si  Si150  1  0.501582  0.332250  0.831751  1
  Si  Si151  1  0.500143  0.666840  0.166710  1
  Si  Si152  1  0.499926  0.666570  0.499903  1
  Si  Si153  1  0.499739  0.666206  0.833594  1
  Si  Si154  1  0.833160  -0.000143  0.166710  1
  Si  Si155  1  0.833430  0.000074  0.499903  1
  Si  Si156  1  0.833794  0.000261  0.833594  1
  Si  Si157  1  0.833247  0.333354  0.166688  1
  Si  Si158  1  0.832660  0.333515  0.500673  1
  Si  Si159  1  0.833160  0.333376  0.833190  1
  Si  Si160  1  0.832660  0.667340  0.166849  1
  Si  Si161  1  0.833415  0.666585  0.499918  1
  Si  Si162  1  0.833430  0.666570  0.833407  1
  Si  Si163  1  0.081162  0.081162  0.083358  1
  Si  Si164  1  0.083499  0.083499  0.416656  1
  Si  Si165  1  0.083608  0.083608  0.750670  1
  Si  Si166  1  0.081162  0.418838  0.083309  1
  Si  Si167  1  0.083608  0.416392  0.415997  1
  Si  Si168  1  0.083499  0.416501  0.750011  1
  Si  Si169  1  0.083226  0.750000  0.083333  1
  Si  Si170  1  0.083189  0.749795  0.416518  1
  Si  Si171  1  0.083189  0.750205  0.750149  1
  Si  Si172  1  0.418838  0.081162  0.083309  1
  Si  Si173  1  0.416392  0.083609  0.415997  1
  Si  Si174  1  0.416501  0.083499  0.750011  1
  Si  Si175  1  0.418838  0.418838  0.083358  1
  Si  Si176  1  0.416501  0.416501  0.416656  1
  Si  Si177  1  0.416392  0.416392  0.750669  1
  Si  Si178  1  0.416774  0.750000  0.083333  1
  Si  Si179  1  0.416811  0.750205  0.416518  1
  Si  Si180  1  0.416811  0.749795  0.750149  1
  Si  Si181  1  0.750000  0.083226  0.083333  1
  Si  Si182  1  0.749795  0.083189  0.416518  1
  Si  Si183  1  0.750205  0.083189  0.750149  1
  Si  Si184  1  0.750000  0.416774  0.083333  1
  Si  Si185  1  0.750205  0.416811  0.416518  1
  Si  Si186  1  0.749795  0.416811  0.750149  1
  Si  Si187  1  0.750000  0.750000  0.083333  1
  Si  Si188  1  0.750000  0.750000  0.416483  1
  Si  Si189  1  0.750000  0.750000  0.750184  1
  Si  Si190  1  0.154568  0.154568  -0.012099  1
  Si  Si191  1  0.166899  0.166899  0.333445  1
  Si  Si192  1  0.166646  0.166646  0.666580  1
  Si  Si193  1  0.166899  0.500112  0.000232  1
  Si  Si194  1  0.167750  0.501582  0.334916  1
  Si  Si195  1  0.166624  0.500143  0.666493  1
  Si  Si196  1  0.166646  0.833247  -0.000021  1
  Si  Si197  1  0.166624  0.833160  0.333477  1
  Si  Si198  1  0.166485  0.832660  0.665993  1
  Si  Si199  1  0.500112  0.166899  0.000232  1
  Si  Si200  1  0.501582  0.167750  0.334915  1
  Si  Si201  1  0.500143  0.166624  0.666493  1
  Si  Si202  1  0.501582  0.501582  0.001083  1
  Si  Si203  1  0.499803  0.499803  0.333136  1
  Si  Si204  1  0.499739  0.499739  0.667127  1
  Si  Si205  1  0.500143  0.833160  -0.000043  1
  Si  Si206  1  0.499739  0.833794  0.333072  1
  Si  Si207  1  0.499926  0.833430  0.666763  1
  Si  Si208  1  0.833247  0.166646  -0.000021  1
  Si  Si209  1  0.833160  0.166624  0.333477  1
  Si  Si210  1  0.832660  0.166485  0.665993  1
  Si  Si211  1  0.833160  0.500143  -0.000043  1
  Si  Si212  1  0.833794  0.499739  0.333072  1
  Si  Si213  1  0.833430  0.499926  0.666763  1
  Si  Si214  1  0.832660  0.832660  -0.000182  1
  Si  Si215  1  0.833430  0.833430  0.333259  1
  Si  Si216  1  0.833415  0.833415  0.666748  1
