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Erdős problem 931

Let k1k23k_1 \geq k_2 \geq 3. Are there only finitely many n2n1+k1n_2\geq n_1 + k_1 such that 1ik1(n1+i) and 1jk2(n2+j) \prod_{1\leq i\leq k_1}(n_1 + i)\ \text{and}\ \prod_{1\leq j\leq k_2} (n_2 + j) have the same prime factors?

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  • AI collaborating with humans

    Erdős AI contributions wiki · 12 Mar-8 Jun, 2026

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    Claude, GPT-5.4
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    Adenwalla, Malek Zribi
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