Littlewood Ultraflat

Polynomial #2692

ratio
0.9785352199 (Δ = 3.26e-11 at M = 2^18, ladder-fft/2)
degree
1334
status
verified
content hash
157ce7e0c988974d37530b122d797005430fc4fcbd4dfaf5be20a7563ba9199e
submitter
David Renshaw
note
Periodic quadratic-character segment p=1229, shift=863, exact length 1335; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:53:44Z

Coefficients (canonical symmetry representative)

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