SKIP: Live Erdős Problems page status is OPEN with 0 claimed proofs, but it lists “Currently working on this problem: Aron” (accessed 2026-07-28), so the mandatory collision rule requires no attempt.
SKIP: Live Erdős Problems page status is OPEN with 0 claimed proofs, but it lists “Currently working on this problem: Aron” (accessed 2026-07-28), so the mandatory collision rule requires no attempt.