# R_ij (Ang.), J_ij (meV)
     4.3829632     -0.4844740
     7.5915149     -0.0303361
     8.7659263      0.0015338
     4.7882305     -0.0043538
     6.4913417      0.0138201
     7.8324890     -0.0198966