Littlewood Ultraflat

Polynomial #2605

ratio
0.9784757177 (Δ = 8.25e-11 at M = 2^16, ladder-fft/2)
degree
1242
status
verified
content hash
9cf60372bc6399d627bdb2e365d47f2d980e2e7fc4ed0fd26e8464342036bd09
submitter
David Renshaw
note
Periodic quadratic-character segment p=1171, shift=256, exact length 1243; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:41Z

Coefficients (canonical symmetry representative)

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