Littlewood Ultraflat

Polynomial #2583

ratio
0.9787002066 (Δ = 4.66e-15 at M = 2^16, ladder-fft/2)
degree
1208
status
verified
content hash
0540c2b34f8be07c25a8faaf94b104d174a3882d48004d49a6ee4eea680424a0
submitter
David Renshaw
note
Periodic quadratic-character segment p=1123, shift=806, exact length 1209; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:32Z

Coefficients (canonical symmetry representative)

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