Littlewood Ultraflat

Polynomial #2482

ratio
0.9783896189 (Δ = 7.21e-11 at M = 2^15, ladder-fft/2)
degree
982
status
verified
content hash
fea8f65b861909bd1ab160b7d298138ddf53e20c11c30a2b8e297acef7a602b3
submitter
David Renshaw
note
Periodic quadratic-character segment p=911, shift=188, exact length 983; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:51:49Z

Coefficients (canonical symmetry representative)

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