Erdős Problem 226 — qed.bot Claims, announcements and changes recorded against Erdős Problem 226. https://qed.bot/feeds/s/erdos-226.xml 2025-12-29T00:00:00Z qed.bot Erdős Problem 226 — full (Aristotle) urn:qed:bcc067f53c4b 2025-12-29T00:00:00Z Sato and Rankin (1974). Autonomy A1, evidence V1, fidelity F2.