{"id":"e-b550228e4b1ac8f5","operation":{"operation":"definition_equality"},"operation_detail":null,"conclusion_id":"n-f3352d3240f9f08b","premise_count":0,"theorem":"all-index identity Q_n = P_n certified by exact Ore-algebra division and identifying rows (polytool preserver-image certificate of the identity map)","lean_route":null,"lean_declarations":[],"certificate_hash":"6308a69784fbd6e63c2e420fcf1eaad6af8c018a864253194de1e8e65f3677d4","verification_polytool":"replayed","verification_lean":"not_attempted","certificate_kind":"definition_equality","certificate_raw_size":9724,"certificate_compressed_size":2624,"conclusion_name":"Triangle of unsigned 2-Lah numbers.","claims":[],"premises":[],"cited_by":[]}