{"id":656,"hash":"c9ade26bbaaed68333478a772408c82a917b6d24e2a300399100fa855e3c2f00","degree":518,"score":0.9782385246989768,"score_delta":1.4710455076283324e-13,"log2_m":18,"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 7.2867229","created_at":"2026-08-25T19:51:21Z","submitter_name":"David Renshaw"}