Lead (Z=82)
183Pb 185Pb 187Pb 188Pb 189Pb 191Pb 192Pb 193Pb 194Pb 195Pb 196Pb 197Pb 198Pb 199Pb 200Pb 201Pb 202Pb 203Pb 204Pb 205Pb 206Pb 207Pb 208Pb 209Pb 210Pb 211Pb