Littlewood Ultraflat

Polynomial #2402

ratio
0.9783205441 (Δ = 5.10e-13 at M = 2^16, ladder-fft/2)
degree
1091
status
verified
content hash
6af43d4e696330d907059267db3ab79975579f860d6be05a543ed8cec95bd107
submitter
David Renshaw
note
Periodic quadratic-character segment p=1019, shift=222, exact length 1092; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:44Z

Coefficients (canonical symmetry representative)

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