Blue toruses = 17 protons
Red toruses = 9 nuclear electrons
Atomic number of O17 = protons (17) - nuclear electrons (9) = (8), with structure 1T+7D or 4D n 4D.
Click on image for Oxygen 16 larger image
| O12 | O13 | O14 | O15 | O16 | O17 | O18 | O19 |
| H | He | Li | Be | B | C | N | O | F | Ne |
| Na | Mg | Si | S | Ar | Ca | Fe | Ni | Nd | Pb |
Oxygen 17 isotope stable nucleus, natural abundance 0.038 %.