9 lines
272 B
Text
9 lines
272 B
Text
1603.lean:9:0: error: tactic failed, there are unsolved goals
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state:
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n : ℕ
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⊢ ∃ (v : ℕ),
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v =
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let k : ℕ :=
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(let k : ℕ := (let k : ℕ := (let k : ℕ := (let k : ℕ := n + n in k) + n in k) + n in k) + n in k) +
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n
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in k
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