# generated using pymatgen
data_Si216Sb
_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   Si216Sb
_chemical_formula_sum   'Si216 Sb1'
_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  0.259901  0.258012  0.087875  1
  Si  Si2  1  0.249996  0.250006  0.416681  1
  Si  Si3  1  0.251663  0.249066  0.749377  1
  Si  Si4  1  0.249992  0.583488  0.083799  1
  Si  Si5  1  0.249987  0.584044  0.417877  1
  Si  Si6  1  0.250041  0.583673  0.749902  1
  Si  Si7  1  0.249901  0.915215  0.083561  1
  Si  Si8  1  0.249848  0.916531  0.417196  1
  Si  Si9  1  0.249990  0.916659  0.750004  1
  Si  Si10  1  0.583327  0.250003  0.083346  1
  Si  Si11  1  0.583297  0.250028  0.416783  1
  Si  Si12  1  0.583844  0.250127  0.749934  1
  Si  Si13  1  0.583915  0.584096  0.083802  1
  Si  Si14  1  0.583258  0.583288  0.416743  1
  Si  Si15  1  0.583328  0.583329  0.750014  1
  Si  Si16  1  0.583173  0.916319  0.083603  1
  Si  Si17  1  0.582755  0.916326  0.417361  1
  Si  Si18  1  0.583538  0.916152  0.750530  1
  Si  Si19  1  0.916226  0.249086  0.085125  1
  Si  Si20  1  0.916251  0.250020  0.417943  1
  Si  Si21  1  0.916645  0.250379  0.750959  1
  Si  Si22  1  0.916354  0.583266  0.084348  1
  Si  Si23  1  0.916362  0.583044  0.417715  1
  Si  Si24  1  0.916485  0.583615  0.750691  1
  Si  Si25  1  0.912918  0.913067  0.085099  1
  Si  Si26  1  0.915945  0.915778  0.418834  1
  Si  Si27  1  0.916634  0.916684  0.751199  1
  Si  Si28  1  0.994611  0.993379  0.999240  1
  Si  Si29  1  0.999017  0.998661  0.335921  1
  Si  Si30  1  0.999817  0.999692  0.667314  1
  Si  Si31  1  0.997229  0.335920  0.000011  1
  Si  Si32  1  0.999717  0.333347  0.334589  1
  Si  Si33  1  0.000014  0.333425  0.666873  1
  Si  Si34  1  0.999740  0.666249  0.000608  1
  Si  Si35  1  0.999617  0.666250  0.334475  1
  Si  Si36  1  0.999870  0.666572  0.667282  1
  Si  Si37  1  0.333916  0.999069  0.001163  1
  Si  Si38  1  0.333143  0.999897  0.333482  1
  Si  Si39  1  0.333467  0.999820  0.666308  1
  Si  Si40  1  0.337863  0.337563  0.997522  1
  Si  Si41  1  0.333286  0.333494  0.333474  1
  Si  Si42  1  0.333738  0.333472  0.666185  1
  Si  Si43  1  0.333244  0.666697  0.000151  1
  Si  Si44  1  0.333278  0.666511  0.333661  1
  Si  Si45  1  0.333346  0.666808  0.666651  1
  Si  Si46  1  0.666296  0.999994  0.000529  1
  Si  Si47  1  0.665893  0.999847  0.334354  1
  Si  Si48  1  0.666687  0.000047  0.667655  1
  Si  Si49  1  0.666608  0.333625  0.000418  1
  Si  Si50  1  0.666358  0.333636  0.333766  1
  Si  Si51  1  0.666698  0.333523  0.666721  1
  Si  Si52  1  0.666051  0.666995  0.000342  1
  Si  Si53  1  0.666412  0.666758  0.333791  1
  Si  Si54  1  0.666666  0.666782  0.667021  1
  Si  Si55  1  0.248895  0.083504  0.250918  1
  Si  Si56  1  0.250000  0.083338  0.583346  1
  Si  Si57  1  0.256128  0.078964  0.910915  1
  Si  Si58  1  0.250407  0.419404  0.252697  1
  Si  Si59  1  0.250001  0.416681  0.583330  1
  Si  Si60  1  0.250421  0.418952  0.916449  1
  Si  Si61  1  0.249660  0.749851  0.250965  1
  Si  Si62  1  0.249995  0.750213  0.583619  1
  Si  Si63  1  0.250001  0.749990  0.916676  1
  Si  Si64  1  0.583194  0.083259  0.250340  1
  Si  Si65  1  0.584258  0.083078  0.583073  1
  Si  Si66  1  0.583331  0.083328  0.916679  1
  Si  Si67  1  0.583179  0.416632  0.250222  1
  Si  Si68  1  0.583325  0.416664  0.583342  1
  Si  Si69  1  0.583455  0.416866  0.916766  1
  Si  Si70  1  0.582516  0.749685  0.250575  1
  Si  Si71  1  0.583253  0.749947  0.583573  1
  Si  Si72  1  0.583177  0.750127  0.916920  1
  Si  Si73  1  0.909140  0.080275  0.258169  1
  Si  Si74  1  0.916462  0.083449  0.584534  1
  Si  Si75  1  0.916120  0.083589  0.918651  1
  Si  Si76  1  0.916587  0.416520  0.250806  1
  Si  Si77  1  0.916405  0.416673  0.584118  1
  Si  Si78  1  0.914177  0.419533  0.916674  1
  Si  Si79  1  0.915914  0.749426  0.251418  1
  Si  Si80  1  0.916333  0.749855  0.584671  1
  Si  Si81  1  0.916279  0.749831  0.917726  1
  Si  Si82  1  0.990588  0.162892  0.176722  1
  Si  Si83  1  0.999701  0.166497  0.500826  1
  Si  Si84  1  0.999326  0.164795  0.832982  1
  Si  Si85  1  0.999956  0.499896  0.167341  1
  Si  Si86  1  0.999852  0.499982  0.500921  1
  Si  Si87  1  0.999708  0.500524  0.833380  1
  Si  Si88  1  0.999236  0.832119  0.167893  1
  Si  Si89  1  0.999670  0.832658  0.501520  1
  Si  Si90  1  0.999793  0.832676  0.833827  1
  Si  Si91  1  0.334466  0.164583  0.167451  1
  Si  Si92  1  0.333329  0.166713  0.500093  1
  Si  Si93  1  0.338867  0.163855  0.827998  1
  Si  Si94  1  0.333503  0.500521  0.167078  1
  Si  Si95  1  0.333321  0.499939  0.500125  1
  Si  Si96  1  0.334000  0.501133  0.833061  1
  Si  Si97  1  0.333363  0.832725  0.167216  1
  Si  Si98  1  0.333370  0.833247  0.500154  1
  Si  Si99  1  0.333256  0.833438  0.833424  1
  Si  Si100  1  0.666363  0.166748  0.167195  1
  Si  Si101  1  0.666127  0.166935  0.500923  1
  Si  Si102  1  0.666761  0.166941  0.833909  1
  Si  Si103  1  0.666438  0.500151  0.167199  1
  Si  Si104  1  0.666629  0.500043  0.500160  1
  Si  Si105  1  0.666683  0.500059  0.833456  1
  Si  Si106  1  0.665657  0.832640  0.167392  1
  Si  Si107  1  0.666560  0.833456  0.500741  1
  Si  Si108  1  0.666730  0.833205  0.833953  1
  Si  Si109  1  0.082225  0.249025  0.251008  1
  Si  Si110  1  0.083328  0.250035  0.583509  1
  Si  Si111  1  0.079318  0.258061  0.907376  1
  Si  Si112  1  0.083018  0.583242  0.251005  1
  Si  Si113  1  0.083142  0.584047  0.583333  1
  Si  Si114  1  0.083255  0.583373  0.916721  1
  Si  Si115  1  0.082078  0.913015  0.254183  1
  Si  Si116  1  0.083161  0.916487  0.583965  1
  Si  Si117  1  0.083502  0.915223  0.917130  1
  Si  Si118  1  0.416657  0.250016  0.250007  1
  Si  Si119  1  0.417022  0.250096  0.583056  1
  Si  Si120  1  0.417451  0.249133  0.915179  1
  Si  Si121  1  0.416633  0.583382  0.250049  1
  Si  Si122  1  0.416662  0.583328  0.583345  1
  Si  Si123  1  0.417126  0.583864  0.916930  1
  Si  Si124  1  0.416537  0.916618  0.250093  1
  Si  Si125  1  0.416643  0.916622  0.583337  1
  Si  Si126  1  0.416671  0.916635  0.916697  1
  Si  Si127  1  0.749308  0.249989  0.251001  1
  Si  Si128  1  0.749964  0.250099  0.583815  1
  Si  Si129  1  0.750041  0.250199  0.917458  1
  Si  Si130  1  0.749680  0.582993  0.250960  1
  Si  Si131  1  0.749860  0.583214  0.583849  1
  Si  Si132  1  0.749048  0.583909  0.917177  1
  Si  Si133  1  0.748494  0.915622  0.251236  1
  Si  Si134  1  0.749817  0.916447  0.584702  1
  Si  Si135  1  0.749665  0.916400  0.917662  1
  Si  Si136  1  0.168036  0.993362  0.172622  1
  Si  Si137  1  0.166481  0.999784  0.500561  1
  Si  Si138  1  0.165799  0.999194  0.833098  1
  Si  Si139  1  0.166966  0.335903  0.169685  1
  Si  Si140  1  0.166671  0.333293  0.500162  1
  Si  Si141  1  0.169344  0.337553  0.828992  1
  Si  Si142  1  0.166489  0.666421  0.167531  1
  Si  Si143  1  0.166640  0.666857  0.501063  1
  Si  Si144  1  0.166589  0.666717  0.833430  1
  Si  Si145  1  0.500188  0.999630  0.167004  1
  Si  Si146  1  0.499911  0.000123  0.500290  1
  Si  Si147  1  0.500499  0.999629  0.833275  1
  Si  Si148  1  0.500130  0.333466  0.166665  1
  Si  Si149  1  0.500058  0.333460  0.499932  1
  Si  Si150  1  0.500607  0.333565  0.833070  1
  Si  Si151  1  0.499803  0.666671  0.166780  1
  Si  Si152  1  0.499956  0.666653  0.500115  1
  Si  Si153  1  0.500117  0.666854  0.833362  1
  Si  Si154  1  0.831288  0.998743  0.168226  1
  Si  Si155  1  0.832894  0.999913  0.501649  1
  Si  Si156  1  0.833352  0.999942  0.834632  1
  Si  Si157  1  0.832754  0.333374  0.167699  1
  Si  Si158  1  0.833124  0.333586  0.500711  1
  Si  Si159  1  0.832985  0.333832  0.833970  1
  Si  Si160  1  0.832842  0.666237  0.167701  1
  Si  Si161  1  0.833200  0.666656  0.500911  1
  Si  Si162  1  0.833179  0.666626  0.834211  1
  Si  Si163  1  0.064980  0.060441  0.102306  1
  Si  Si164  1  0.082829  0.082967  0.417663  1
  Si  Si165  1  0.083592  0.083175  0.749856  1
  Si  Si166  1  0.083333  0.417190  0.083579  1
  Si  Si167  1  0.083094  0.416937  0.417625  1
  Si  Si168  1  0.082778  0.419697  0.747374  1
  Si  Si169  1  0.082902  0.749420  0.084226  1
  Si  Si170  1  0.082772  0.748921  0.418563  1
  Si  Si171  1  0.083331  0.750002  0.750019  1
  Si  Si172  1  0.417525  0.082837  0.083140  1
  Si  Si173  1  0.416654  0.083337  0.416678  1
  Si  Si174  1  0.421387  0.081993  0.745467  1
  Si  Si175  1  0.419536  0.419759  0.084028  1
  Si  Si176  1  0.416672  0.416666  0.416677  1
  Si  Si177  1  0.416672  0.416675  0.750005  1
  Si  Si178  1  0.416665  0.750001  0.083344  1
  Si  Si179  1  0.416439  0.749898  0.416834  1
  Si  Si180  1  0.416663  0.750012  0.750009  1
  Si  Si181  1  0.749456  0.082974  0.084344  1
  Si  Si182  1  0.748032  0.082746  0.419347  1
  Si  Si183  1  0.750165  0.083388  0.751102  1
  Si  Si184  1  0.749668  0.416876  0.084178  1
  Si  Si185  1  0.749929  0.416561  0.417035  1
  Si  Si186  1  0.749986  0.416670  0.750018  1
  Si  Si187  1  0.748656  0.748769  0.084509  1
  Si  Si188  1  0.749620  0.749745  0.417658  1
  Si  Si189  1  0.749890  0.749755  0.751035  1
  Si  Si190  1  0.225882  0.213549  0.941308  1
  Si  Si191  1  0.165810  0.166633  0.334431  1
  Si  Si192  1  0.166783  0.166783  0.666667  1
  Si  Si193  1  0.166478  0.500806  0.000445  1
  Si  Si194  1  0.166336  0.501308  0.335369  1
  Si  Si195  1  0.166954  0.501565  0.665377  1
  Si  Si196  1  0.166360  0.832262  0.000693  1
  Si  Si197  1  0.166332  0.831264  0.336169  1
  Si  Si198  1  0.166779  0.833350  0.666871  1
  Si  Si199  1  0.500161  0.166761  0.999932  1
  Si  Si200  1  0.499938  0.166729  0.333457  1
  Si  Si201  1  0.502293  0.167144  0.664647  1
  Si  Si202  1  0.501661  0.501704  0.000032  1
  Si  Si203  1  0.499848  0.500010  0.333337  1
  Si  Si204  1  0.499986  0.500041  0.666712  1
  Si  Si205  1  0.499878  0.833380  0.999980  1
  Si  Si206  1  0.499552  0.833276  0.333759  1
  Si  Si207  1  0.499971  0.833401  0.666816  1
  Si  Si208  1  0.832638  0.166807  0.001594  1
  Si  Si209  1  0.829365  0.167245  0.337931  1
  Si  Si210  1  0.833185  0.166946  0.667638  1
  Si  Si211  1  0.831792  0.501436  0.001016  1
  Si  Si212  1  0.833290  0.499888  0.334036  1
  Si  Si213  1  0.833399  0.500183  0.667300  1
  Si  Si214  1  0.830948  0.831195  0.000989  1
  Si  Si215  1  0.832785  0.833167  0.334554  1
  Si  Si216  1  0.833158  0.833247  0.668051  1
  Sb  Sb217  1  0.111841  0.197647  0.055426  1