{"id":650,"hash":"1ee8fb474023380682a483d0423c1a6f6a94361ef772ba164b2256ff969d9b1a","degree":512,"score":0.9804434376354947,"score_delta":2.0205503936665536e-11,"log2_m":14,"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 7.2045828","created_at":"2026-08-25T19:51:18Z","submitter_name":"David Renshaw"}