configuration	term	J	energy
1s2.2s2	1S	0	0.0
1s2.2s.2p	3P*	0	1.41381
1s2.2s.2p	3P*	1	1.42885
1s2.2s.2p	3P*	2	1.46194
1s2.2s.2p	1P*	1	2.7383
1s2.2p2	3P	0	3.68675
1s2.2p2	3P	1	3.70446
1s2.2p2	3P	2	3.7334
1s2.2p2	1D	2	4.09826
1s2.2p2	1S	0	5.04644
1s2.2s.3s	3S	1	16.9109
1s2.2s.3s	1S	0	17.1721
1s2.2s.3p	1P*	1	17.5314
1s2.2s.3d	3D	1	17.9142
1s2.2s.3d	3D	2	17.9162
1s2.2s.3d	3D	3	17.9182
1s2.2s.3d	1D	2	18.1555
1s2.2p.3s	3P*	2	18.746
1s2.2p.3s	1P*	1	19.0625
1s2.2p.3p	1P	1	19.0894
1s2.2p.3p	3D	1	19.1578
1s2.2p.3p	3D	2	19.1721
1s2.2p.3p	3D	3	19.204
1s2.2p.3p	3S	1	19.316
1s2.2p.3p	3P	1	19.398
1s2.2p.3p	3P	2	19.4137
1s2.2p.3d	1D*	2	19.5155
1s2.2p.3p	1D	2	19.5778
1s2.2p.3d	3D*	1	19.6893
1s2.2p.3d	3D*	2	19.7012
1s2.2p.3d	3D*	3	19.7138
1s2.2p.3d	3P*	2	19.7762
1s2.2p.3d	3P*	1	19.7898
1s2.2p.3d	1F*	3	19.9828
1s2.2s.4d	1D	2	23.0328
1s2.2s.4f	3F*	4	23.042
1s2.2s.4f	3F*	3	23.042
1s2.2s.4f	3F*	2	23.042
1s2.2p.4p	1D	2	24.5755
1s2.2s.5d	1D	2	25.2826
