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Erdős problem 1148

Can every large integer nn be written as n=x2+y2z2n=x^2+y^2-z^2 with max(x2,y2,z2)n\max(x^2,y^2,z^2)\leq n?

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  1. Source#1148
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  • AI collaborating with humans

    Erdős AI contributions wiki · 19 May, 2026

    Machine
    GPT-5.5 Pro
    People
    Ingo Althöfer, Przemek Chojecki
    Open the source record
  • AI collaborating with humans

    Erdős AI contributions wiki · 24 Jan-16 Mar, 2026

    Machine
    Gemini 3 Pro, Gemini 3.1 Pro, GPT-5.2 Pro, GPT-5.2 Thinking, GPT-5.4 Pro
    People
    Ingo Althöfer, Przemek Chojecki, Wouter van Doorn
    Open the source record
  • Formalization

    Erdős AI contributions wiki · 17 Mar, 2026

    Machine
    Claude Opus 4.6, Gemini 3.1, GPT-5.4, UlamAI Prover
    Open the source record
  • argument

    VibeMathed

    Machine
    Gemini 3 Pro, Gemini 3.1 Pro, GPT-5.2 Pro, GPT-5.2 Thinking, GPT-5.4 Pro, GPT-5.5 Pro
    People
    Ingo Althöfer, Przemek Chojecki, Wouter van Doorn
    Reported outcome
    resolved
    Open the source record

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