{"id":619,"hash":"98abe05a202e64f34fc5c363a2051c9ae1029c510421cc2db35e14cbd6925784","degree":481,"score":0.9803866655423343,"score_delta":1.879651989611375e-11,"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 7.4153846","created_at":"2026-08-25T19:51:04Z","submitter_name":"David Renshaw"}