HA + independent Lean evidence · Research, not Alpha admission

CV067 — factorial majorant

Full irrationality (IR072/G121) remains open. Stable: 432. Alpha v35: 4,318. This checkpoint changes neither catalogue.

Exact named statement

forall k. exists f p. Factorial(S(S k),f) /\ (Pow(3,k,p) /\ Le(2*p,f))

PD0001 — Le · PD0020 — Pow · PD0023 — Factorial

Fully expanded target AST

Complete certificate and independent checks

125 actual local proof nodes. Each node carries its complete ordinary HA proof body.

Full canonical proof bundle · Original HA receipt · Independent Lean receipt

Target SHA-256: 906291d44d802e2ac53f432d1d7ae6b05c1920dda811c18335f095def75f9293
Bundle SHA-256: f99f5b94eb22287763f6a6bb48442810c51672f1c13147237cd61c8310601252

Checked statement containment

These exact targets occur inside this certificate. These links summarize containment, not direct dependency arrows; the downloadable bundle records every private lemma and ordered edge.

Scope

constructed actual factorial k plus two and power three to k with twice power lower bound not yet a finite exponential sum bound

None of these finite arithmetic statements closes an IR campaign parent. The analytic identification, interpolation and final positive irrationality certificate remain open.