15
 
C    -2.9153720   -0.1336026    0.0000000 
C    -1.5479280    0.3936516    0.0000000 
C    -0.4022167   -0.3650562    0.0000000 
C     0.8521932    0.2427665    0.0000000 
C     2.0816820   -0.4564997    0.0000000 
C     3.2596542    0.2114717    0.0000000 
H    -3.4598455    0.2638923   -0.8675585 
H    -3.4598455    0.2638923    0.8675585 
H    -2.9637701   -1.2205561    0.0000000 
H    -1.4405557    1.4771009    0.0000000 
H    -0.4714913   -1.4479950    0.0000000 
H     0.8938792    1.3300448    0.0000000 
H     2.0674424   -1.5410313    0.0000000 
H     3.2989637    1.2956573    0.0000000 
H     4.2072101   -0.3137364    0.0000000 
