Littlewood Ultraflat

Polynomial #2430

ratio
0.9785294615 (Δ = 3.18e-12 at M = 2^17, ladder-fft/2)
degree
1121
status
verified
content hash
2223e705c630d5ed54cf71375b121f5916a832fe5e374a900941ffc2630c4839
submitter
David Renshaw
note
Periodic quadratic-character segment p=1039, shift=746, exact length 1122; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:56Z

Coefficients (canonical symmetry representative)

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