Known vs Predicted + Resonant Frequencies This ledger shows for each element: Totals: Known 3,269 | Stable (strict) 273 | Unstable 2,996 | Predicted 7,759 | Gap 4,490 | Scale factor 2.373509 Notes:• “Representative γ” is one trusted line per element when practical (e.g., ¹³⁷Cs→¹³⁷mBa at 661.7 keV for Cs).• Several elements have no standard … Continue reading Master Isotope Table (Z = 1–118)