{"id":638,"hash":"7c13bbaaeb2f212f8a9f8acc1ca3479268e0f224026eeab91d64e2b05524f7a3","degree":500,"score":0.9795365520804188,"score_delta":1.1524114995609125e-13,"log2_m":16,"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 7.405907","created_at":"2026-08-25T19:51:12Z","submitter_name":"David Renshaw"}