{"id":644,"hash":"e9f4f48c6f76a2ad50883ef303aa5b4c43649622c9955ef23341379c415a7bff","degree":506,"score":0.9814299929420606,"score_delta":3.707700813038173e-12,"log2_m":15,"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 7.3371296","created_at":"2026-08-25T19:51:15Z","submitter_name":"David Renshaw"}