{"id":661,"hash":"6000376332c3ab2649fdbd56706707a49016e1e114dc8440ae88b74933674980","degree":523,"score":0.9798407964150131,"score_delta":6.63402666134516e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Best-known LABS sequence from Psenicnik, Mlinaric, Brest, and Boskovic, Dual-Step Optimization for Binary Sequences with High Merit Factors (2025), arXiv:2409.07222; merit factor 7.1392616","created_at":"2026-08-25T19:51:24Z","submitter_name":"David Renshaw"}