61-Pm, Promethium

Text-string to output from:

https://sites.google.com/site/etbible/home/background/isotopes/pm

https://da.wikipedia.org/wiki/Promethium

https://en.wikipedia.org/wiki/Promethium

https://en.wikipedia.org/wiki/Isotopes_of_promethium

List of isotopes

nuclide

symbol Z(p) N(n) isotopic mass (u) half-life

143Pm 61 82 142.910933(4) 265(7) d

144Pm 61 83 143.912591(3) 363(14) d

145Pm 61 84 144.912749(3) 17.7(4) y ... Focus

146Pm 61 85 145.914696(5) 5.53(5) y

147Pm 61 86 146.9151385(26) 2.6234(2) y

148Pm 61 87 147.917475(7) 5.368(2) d