Polynomial #634

ratio: 0.9787962091 (Δ = 8.56e-13 at M = 2^16, ladder-fft/2)
degree: 496
status: verified
content hash: ca77aaa9e08b238eced5240aa1ae1f494a5de0c358d221da104771cdae18b4e8
submitter: David Renshaw
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 7.3235591
submitted: 2026-08-25T19:51:10Z

Coefficients (canonical symmetry representative)

++++++++++++++++++++++++++++---------------++++++++++++--------++++++------++++---++++----+++--+----++++-++-++----++-+++--++--++--++-++-+--++++----+--+++++-----+--+++---++-++---++--++--+++--+-++---+++--+-+--+++--++++--+--+--+++----++-+---+--+-++--++--++----+++-++++--+-++-++---+++--+-++--+--+++++--+--+--++++--+--++--++--+--+++--+--+--+++-+-++-+-++---+-++-+--++++---++--++--++--+---++-+--+++---+-++-+---++-++-+--+-++-++-+--+-+-++-+-+--+-+-+-++-+-+-+-+-+--+-+-+-+-+-+-+--+-+-+-+-+-+-+-+-+-+-+-+-+-+

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