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A recurrence for the middle column of Rule 167 (OEIS A267581)
The conjecture for sequence A267581 is specified in the linked Lean artifact.
Model / AI: AlphaProof Nexus
✓machine-checked
May 2026
A recurrence for the middle column of Rule 167 (OEIS A267581)
Model / AI: AlphaProof Nexus
✓machine-checked
AlphaProof Nexus publishes a Lean artifact for this conjecture.
Source read 2026-09-08. Read the linked source to identify this individual result and its attribution; proofs were not independently checked.