Polynomial #595

ratio: 0.9806640257 (Δ = 1.67e-11 at M = 2^14, ladder-fft/2)
degree: 457
status: verified
content hash: 06498f763f024d5e03cc47605df8f887b63e6c12c84720ad6153fb00175bf13f
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 7.4294822
submitted: 2026-08-25T19:50:52Z

Coefficients (canonical symmetry representative)

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

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