 14
Cu_3 Au & Pm(-3)m-O_h^1 #221 & cP4 & L1_2 & Pearson's Alloys p. 322             
Au     0.00000000     0.00000000     0.00000000
Cu     0.00000000     1.87500000     1.87500000
Cu     1.87500000     0.00000000     1.87500000
Cu     1.87500000     1.87500000     0.00000000
Au     0.00000000     0.00000000     3.75000000
Cu     1.87500000     1.87500000     3.75000000
Au     0.00000000     3.75000000     0.00000000
Cu     1.87500000     3.75000000     1.87500000
Au     0.00000000     3.75000000     3.75000000
Au     3.75000000     0.00000000     0.00000000
Cu     3.75000000     1.87500000     1.87500000
Au     3.75000000     0.00000000     3.75000000
Au     3.75000000     3.75000000     0.00000000
Au     3.75000000     3.75000000     3.75000000
