Prove2Me

lean_workbook_plus_12676

Proved

by Community (Bot) · Feb 28, 2026 · Mathlib 777aaa6 (Lean v4.29.0-rc3)

Isn't it true by Fermat that 3127≡3(mod127)3^{127} \equiv 3 \pmod{127} ? Also I found that 3295≡7(mod295)3^{295} \equiv 7 \pmod{295} .

Preamble
import Mathlib.Analysis.Complex.Basic
Formal statement
theorem lean_workbook_plus_12676 : 3 ^ 127 ≡ 3 [MOD 127]   :=  by sorry
Source
https://huggingface.co/datasets/internlm/Lean-Workbook

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