Configuration	Term	J	Prefix	Level (Ry)	Suffix	Uncertainty (Ry)	Reference
"1s2.2s"	"2S"	"1/2"	""	"0.00000"	""	""	"L4995"
"1s2.2p"	"2P*"	"1/2"	""	"1.45816"	""	""	""
"1s2.2p"	"2P*"	"3/2"	""	"1.4944"	""	""	""
"1s2.3s"	"2S"	"1/2"	""	"15.3339"	""	""	""
"1s2.3p"	"2P*"	"1/2"	""	"15.7332"	""	""	""
"1s2.3p"	"2P*"	"3/2"	""	"15.7451"	""	""	""
"1s2.3d"	"2D"	"3/2"	""	"15.888"	""	""	""
"1s2.3d"	"2D"	"5/2"	""	"15.8915"	""	""	""
"1s2.4s"	"2S"	"1/2"	"["	"20.527"	"]"	""	""
"1s2.4p"	"2P*"	"3/2"	""	"20.6871"	""	""	""
"1s2.4p"	"2P*"	"1/2"	""	"20.6871"	""	""	""
"1s2.4d"	"2D"	"3/2"	""	"20.7530"	""	""	""
"1s2.4d"	"2D"	"5/2"	""	"20.756"	""	""	""
"1s2.4f"	"2F*"	"5/2"	""	"20.7592"	""	""	""
"1s2.4f"	"2F*"	"7/2"	""	"20.7599"	""	""	""
"1s2.5s"	"2S"	"1/2"	""	"22.887"	""	""	""
"1s2.5p"	"2P*"	"1/2"	""	"22.972"	""	""	""
"1s2.5p"	"2P*"	"3/2"	""	"22.972"	""	""	""
"1s2.5d"	"2D"	"3/2"	""	"23.004"	""	""	""
"1s2.5d"	"2D"	"5/2"	""	"23.006"	""	""	""
"1s2.5f"	"2F*"	"5/2"	"["	"23.0097"	"]"	""	""
"1s2.5f"	"2F*"	"7/2"	"["	"23.0100"	"]"	""	""
"1s2.6p"	"2P*"	"1/2"	""	"24.208"	""	""	""
"1s2.6p"	"2P*"	"3/2"	""	"24.208"	""	""	""
"1s2.6d"	"2D"	"3/2"	""	"24.229"	""	""	""
"1s2.6d"	"2D"	"5/2"	""	"24.229"	""	""	""
"1s2.7p"	"2P*"	"1/2"	""	"24.954"	""	""	""
"1s2.7p"	"2P*"	"3/2"	""	"24.954"	""	""	""
"1s2.7d"	"2D"	"3/2"	""	"24.965"	""	""	""
"1s2.7d"	"2D"	"5/2"	""	"24.965"	""	""	""
"1s2.8p"	"2P*"	"1/2"	""	"25.435"	""	""	""
"1s2.8p"	"2P*"	"3/2"	""	"25.435"	""	""	""
"1s2.9p"	"2P*"	"3/2"	""	"25.767"	""	""	""
"1s2.9p"	"2P*"	"1/2"	""	"25.767"	""	""	""