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theorem proved term proof

forty_five_factorization

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formal statement (Lean)

 124theorem forty_five_factorization : (45 : ℕ) = 3^2 * 5 := by decide

proof body

Term-mode proof.

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 126/-! ## LCM with Eight-Tick -/
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 128/-- The full synchronization period. -/

depends on (5)

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