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theorem proved term proof

six_almost_prime_fivehundredsixty

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formal statement (Lean)

2735theorem six_almost_prime_fivehundredsixty : isSixAlmostPrime 560 = true := by native_decide

proof body

Term-mode proof.

2736
2737-- Note: 576 = 2⁶ × 3², Ω = 6 + 2 = 8, so not 6-almost prime.
2738
2739/-- 624 = 2⁴ × 3 × 13 is 6-almost prime. -/

depends on (5)

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