.5 332180. +X 2s2p2 4P 2s2p2 4P .5 716370. 2s2p2 2S 2s2p2 2S .5 788850. 2s2p2 2P 2s2p2 2P 1.5 361600. +X 2s2p2 4P 2s2p2 4P 1.5 597590. 2s2p2 2D 2s2p2 2D 1.5 802560. 2s2p2 2P 2s2p2 2P 1.5 6427000. 2s2 3d 2D 2s2 3d 2D 1.5 6590000. 2s2p(3P)3p 2P sp3P3p 2P 2.5 394560. +X 2s2p2 4P 2s2p2 4P 2.5 605320. 2s2p2 2D 2s2p2 2D 2.5 6437000. 2s2 3d 2D 2s2 3d 2D 2.5 6718000. 2s2p(3P)3p 2D sp3P3p 2D 2.5 6901000. 2s2p(1P)3p 2D sp1P3p 2D