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feat: add Catalan number substInv eval problem
- #3
#3
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kim-em
merged 1 commit into
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leanprover/lean-eval:main
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eval/catalan-substinv-v2
leanprover/lean-eval:eval/catalan-substinv-v2
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Apr 16, 2026
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feat: add Catalan number substInv eval problem
#3
kim-em
merged 1 commit into
main
leanprover/lean-eval:main
from
eval/catalan-substinv-v2
leanprover/lean-eval:eval/catalan-substinv-v2
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feat: add Catalan number substInv eval problem
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