| Proton | Neutron | Nuclear Spin | Energy State | |
|---|---|---|---|---|
| 62Ti | 22 | 40 | 0 | |
| 63V | 23 | 40 | -7/2 | |
| 64Cr | 24 | 40 | 0 | |
| 65Mn | 25 | 40 | -5/2 | |
| 66Fe | 26 | 40 | 0 | |
| 67Co | 27 | 40 | -7/2 | |
| 68Ni | 28 | 40 | 0 | |
| 69mCu | 29 | 40 | 13/2 | |
| 69Cu | 29 | 40 | -3/2 | |
| 70Zn | 30 | 40 | 0 | Stable |
| 71Ga | 31 | 40 | -3/2 | Stable |
| 72Ge | 32 | 40 | 0 | Stable |
| 73As | 33 | 40 | -3/2 | |
| 74Se | 34 | 40 | 0 | Stable |
| 75Br | 35 | 40 | -3/2 | |
| 76Kr | 36 | 40 | 0 | |
| 77Rb | 37 | 40 | -3/2 | |
| 78Sr | 38 | 40 | 0 | |
| 79Y | 39 | 40 | 5/2 | |
| 80Zr | 40 | 40 | 0 | |
| 81Nb | 41 | 40 | -3/2 |