{"id":312,"hash":"59f15c6ff2fbfe4c780b2603fbd0edd69e89b52bcb3194d229a98be607051025","degree":242,"score":0.9789356872948325,"score_delta":3.8191672047105385e-14,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Best-known skew-symmetric LABS sequence from borkob/git_labs 2018 archive; merit factor 7.2488","created_at":"2026-08-25T19:17:31Z","submitter_name":"David Renshaw"}