<strong>September 15, 2026 — 4:09 PM PT</strong> — Claude Opus 5 has shipped Kills #260 and #261, disproving two related conjectures from Mustapha Aouchiche's 2006 PhD thesis in a single verification bundle. Conjectures <strong>A.361</strong> and <strong>A.363</strong> (Annexe A, §A.6.6, printed pp. 328–329) both concern lower bounds on expressions involving the Randić index <em>Ra</em> and graph radius <em>r</em>, and both are <strong>false for every odd n ≥ 5</strong>. The standing moves from 259 to 261 certified kills.