Is it true that for any , if are all composite then there are distinct primes such that for ?

claimed — no verifier run, no signed judgmentunreviewedOpen. Worked here; no verified result yet.

number theory · open · formalized (Lean) · 0 attempts

use this data

vela registry pull vfr_37aec80d874a0239
vela reproduce examples/erdos-problems

Evidence

unverified AI candidates (2)

gpt-erdos · GPT-5.2 Pro + Deep Research · unverified

This is **exactly Grimm’s conjecture** (posed by C. A. Grimm in 1969), and **it is not proved in general**. ([Wikipedia][1])

candidate solution ↗

llm-hunter · gpt pro 5.2 · unverified

1 LLM attack(s) recorded (gpt pro 5.2); unverified.

candidate solution ↗

Formal proof

AMS 11 · open (literature)

theorem erdos_375 : answer(sorry) ↔ Erdos375Prop
formal-conjectures/375.lean ↗

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vela reproduce examples/erdos-problems
  • packet.json · sha256 99606db950da47940bc3c264f3e3ceb109554df440f3cea16ecee59909e87bda

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