lean_workbook_plus_7674
Provedprove that is divisible by .
Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_7674 (n : ℕ) : 10 ^ 4 - 1 ∣ 10 ^ (4 * n) - 1 := by sorry
Source
prove that is divisible by .
import Mathlib.Analysis.Complex.Basic
theorem lean_workbook_plus_7674 (n : ℕ) : 10 ^ 4 - 1 ∣ 10 ^ (4 * n) - 1 := by sorry