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Promethium, Pm
Atomic number 61
Samarium, Sm
Atomic number 62
Europium, Eu
Atomic number 63
Gadolinium, Gd
Atomic number 64
Terbium, Tb
Atomic number 65
Dysprosium, Dy
Atomic number 66
Holmium, Ho
Atomic number 67
Erbium, Er
Atomic Number 68
Thulium, Tm
Atomic number 69
Ytterbium, Yb
Atomic number 70
Lutetium, Lu
Atomic number 71
Hafnium, Hf
Atomic number 72
Tantalum, Ta
Atomic number 73
Tungsten, W
Atomic number 74
Rhenium, Re
Atomic number 75
Osmium, Os
Atomic number 76
Iridium, Ir
Atomic number 77
Platinum, Pt
Atomic number 78
Gold, Au
Atomic number 79
Mercury, Hg
Atomic number 80