.5         0.                2s2 2p 2P                2s2 2p 2P                     
    .5   1052700.                2p3 2P                   2p3 2P                        
   1.5     36520.                2s2 2p 2P                2s2 2p 2P                     
   1.5    834860.   +X           2p3 4S                   2p3 4S                        
   1.5    940000.                2p3 2D                   2p3 2D                        
   1.5   1062030.                2p3 2P                   2p3 2P                        
   1.5   4930000.   +X           2s2p(3P)3d 4D            sp3P3d 4D                 
   2.5    944700.                2p3 2D                   2p3 2D                        
   2.5   4934000.   +X           2s2p(3P)3d 4D            sp3P3d 4D                 
   2.5   4963000.   +X           2s2p(3P)3d 4P            sp3P3d 4P                 
   2.5   5000000.                2s2p(3P)3d 2F            sp3P3d 2F                 
   2.5   5198000.                2s2p(1P)3d 2D            sp1P3d 2D                 
   2.5   6396000.                2s2 4F 2F                2s2 4F 2F                     
   3.5   4952000.   +X           2s2p(3P)3d 4D            sp3P3d 4D                 
   3.5   5022000.                2s2p(3P)3d 2F            sp3P3d 2F                 
   3.5   5170000.                2s2p(1P)3d 2F            sp1P3d 2F                 
   3.5   6396000.                2s2 4F 2F                2s2 4F 2F