ζ(½+it) traced in the complex plane. The Riemann Hypothesis conjectures all non-trivial zeros lie on the critical line Re(s)=½. Watch the curve wind through the origin.
Known zeros at t ≈ 14.135, 21.022, 25.011, 30.425, 32.935, 37.586, 40.919, 43.327, 48.005, 49.774…