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Erdős problem 363

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Is it true that there are only finitely many collections of disjoint intervals I1,…,InI_1,\ldots,I_n of size ∣Ii∣≥4\lvert I_i\rvert \geq 4 for 1≤i≤n1\leq i\leq n such that∏1≤i≤n∏m∈Iim\prod_{1\leq i\leq n}\prod_{m\in I_i}mis a square?

Erdős Problems records this as disproved (Lean).

No Repository has ruled on it here.

How far the record reaches4 of 6 stages
  1. Sourceerdos-problems
  2. StatementRetained
  3. Formal1 retained
  4. Resolutiondisproved (Lean)
  5. WorkNone recorded
  6. DecisionNone here
  7. The questionNot reached
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Number Theory576
Erdős problem 321accepted
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