technetium (Tc), 43
promethium (Pm), 61
---- uranium (U), 92 ----
neptunium (Np), 93
plutonium (Pu), 94
americium (Am), 95
curium (Cm), 96
berkelium (Bk), 97
californium (Cf), 98
einsteinium (Es), 99
fermium (Fm), 100
mendelevium (Md), 101
nobelium (No), 102
lawrencium (Lr), 103
unnilquadium (Unq), 104
unnilpentium (Unp), 105
unnilhexium (Unh), 106
unnilseptium (Uns), 107
unniloctium (Uno), 108
unnilennium (Une), 109
unununium (Uun), 110