Littlewood Ultraflat

Polynomial #2422

ratio
0.9784986633 (Δ = 1.38e-12 at M = 2^19, ladder-fft/2)
degree
1113
status
verified
content hash
b5a12bb29da32a95fb2394a6bce2de6bba64f6238fa3e3f62f80cd5c9ef8525f
submitter
David Renshaw
note
Periodic quadratic-character segment p=1039, shift=746, exact length 1114; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:53Z

Coefficients (canonical symmetry representative)

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