Isotope Demo
21
44.955912
22
47.867
23
50.9415
24
51.9961
25
54.938045
26
55.845
27
58.933195
28
58.6934
29
63.546
30
65.38
31
69.723
32
72.64
33
74.9216
34
78.96
35
79.904
36
83.798
37
85.4678
38
87.62
39
88.90585
40
91.224