20

C    -0.0207058   -0.7667877    0.0000000 
C     0.0207058    0.7667877    0.0000000 
C     0.6956377    1.3103885    1.2529874 
C     0.6956377    1.3103885   -1.2529874 
H    -1.0164326    1.1164572    0.0000000 
C    -0.6956377   -1.3103885   -1.2529874 
C    -0.6956377   -1.3103885    1.2529874 
H     1.0164326   -1.1164572    0.0000000 
H     0.8029041    2.3913793    1.1998404 
H     0.1285111    1.0817107    2.1497585 
H     1.6917129    0.8829484    1.3708423 
H     0.1285111    1.0817107   -2.1497585 
H     0.8029041    2.3913793   -1.1998404 
H     1.6917129    0.8829484   -1.3708423 
H    -0.8029041   -2.3913793    1.1998404 
H    -0.1285111   -1.0817107    2.1497585 
H    -1.6917129   -0.8829484    1.3708423 
H    -0.8029041   -2.3913793   -1.1998404 
H    -1.6917129   -0.8829484   -1.3708423 
H    -0.1285111   -1.0817107   -2.1497585
