No prose has been written for this declaration yet. The Lean source and graph data below render
without it.
generate prose now
formal statement (Lean)
2368theorem repunit_three_composite : ¬ Prime 111 ∧ 111 = 3 * 37 := by native_decide
proof body
Term-mode proof.
2369
2370/-- 1111 = 11 × 101 is not prime (R_4 factors). -/
depends on (5)
Lean names referenced from this declaration's body.
-
is
in IndisputableMonolith.Foundation.OptionAEmpiricalProgram
decl_use
-
is
in IndisputableMonolith.Foundation.SimplicialLedger.EdgeLengthFromPsi
decl_use
-
is
in IndisputableMonolith.GameTheory.MechanismDesignFromSigma
decl_use
-
is
in IndisputableMonolith.Mathematics.RamanujanBridge.MockThetaPhantom
decl_use
-
Prime
in IndisputableMonolith.NumberTheory.Primes.Basic
decl_use