Littlewood Ultraflat

Polynomial #2483

ratio
0.9784064307 (Δ = 1.26e-11 at M = 2^15, ladder-fft/2)
degree
983
status
verified
content hash
497fc96596f5436f9ee2007cfd8b6805f9ae7bb9d4ef0e7c118654da78d58a0c
submitter
David Renshaw
note
Periodic quadratic-character segment p=911, shift=188, exact length 984; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:51:49Z

Coefficients (canonical symmetry representative)

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