{"id":"e-938b7f67646356ba","operation":{"operation":"definition_equality"},"operation_detail":null,"conclusion_id":"n-811c78acf96cbc19","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":"24ea7ea5919bfc31237ee4af15ffe0998518922c00a40570a092e0caea01763e","verification_polytool":"replayed","verification_lean":"not_attempted","certificate_kind":"definition_equality","certificate_raw_size":19207,"certificate_compressed_size":4063,"conclusion_name":"Square array of Delannoy numbers D(i,j) (i >= 0, j >= 0) read by antidiagonals.","claims":[],"premises":[],"cited_by":[]}