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theorem proved term proof

balanced_prime_five

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formal statement (Lean)

2102theorem balanced_prime_five : Prime 5 ∧ Prime 3 ∧ Prime 7 ∧ (3 + 7) / 2 = 5 := by native_decide

proof body

Term-mode proof.

2103
2104/-- 53 is a balanced prime: (47 + 59)/2 = 53. -/

depends on (6)

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