Configuration	Term	J	Prefix	Level (Ry)	Suffix	Uncertainty (Ry)	Reference
"2s2.2p4"	"3P"	"2"	""	"0.00000"	""	""	"L8473"
"2s2.2p4"	"3P"	"1"	""	"0.09885"	""	""	""
"2s2.2p4"	"3P"	"0"	""	"0.12873"	""	""	""
"2s2.2p4"	"1D"	"2"	""	"0.59034"	""	""	""
"2s2.2p4"	"1S"	"0"	""	"1.23209"	""	""	""
"2s.2p5"	"3P*"	"2"	""	"4.43690"	""	""	""
"2s.2p5"	"3P*"	"1"	""	"4.52240"	""	""	""
"2s.2p5"	"3P*"	"0"	""	"4.57050"	""	""	""
"2p6"	"1S"	"0"	""	"10.35622"	""	""	""
"2s2.2p3.(4S*).3s"	"3S*"	"1"	""	"19.453"	""	""	""
"2s2.2p3.3s"	"3D*"	"1"	""	"20.055"	""	""	""
"2s2.2p3.3s"	"3D*"	"2"	""	"20.059"	""	""	""
"2s2.2p3.3s"	"3D*"	"3"	""	"20.074"	""	""	""
"2s2.2p3.3s"	"1D*"	"2"	""	"20.197"	""	""	""