Polynomial #297

ratio: 0.9857514845 (Δ = 2.79e-13 at M = 2^13, ladder-fft/2)
degree: 212
status: verified
content hash: a414474478dca86a0bcd9f9ef33d0fd871e5e828d81712f4bb1f52016ab270f2
submitter: David Renshaw
note: Best-known skew-symmetric LABS sequence from borkob/git_labs 2018 archive; merit factor 9.5393
submitted: 2026-08-25T19:17:23Z

Coefficients (canonical symmetry representative)

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

download sign string · canonical blob · JSON

← leaderboard