theorem
proved
wrapper
phi_inv3_lower_bound
show as:
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formal statement (Lean)
150theorem phi_inv3_lower_bound : (0.2360 : ℝ) < phi ^ (-3 : ℤ) :=
proof body
One-line wrapper that applies Numerics.phi_inv3_zpow_bounds.1.
151 Numerics.phi_inv3_zpow_bounds.1
152