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theorem proved term proof

liouville_twohundredten

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formal statement (Lean)

1343theorem liouville_twohundredten : liouville 210 = 1 := by native_decide

proof body

Term-mode proof.

1344
1345-- Note: μ(210) = 1 already exists as mobius_twohundredten
1346
1347/-! ### Additional small primes -/
1348
1349/-- 19 is prime. -/

depends on (7)

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