lean_workbook_plus_43592
ProvedProve that if , then is congruent to 3 modulo 4.
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_43592 : ∀ n ≥ 2, (2^n - 1) % 4 = 3 := by sorry
Source
Prove that if , then is congruent to 3 modulo 4.
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_43592 : ∀ n ≥ 2, (2^n - 1) % 4 = 3 := by sorry