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theorem proved term proof

totient_threehundredsixty

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formal statement (Lean)

 493theorem totient_threehundredsixty : totient 360 = 96 := by

proof body

Term-mode proof.

 494  native_decide
 495
 496/-! ### Ω and ω at prime powers -/
 497
 498/-- Ω(p^k) = k for prime p. -/

depends on (3)

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