Littlewood Ultraflat

Polynomial #2769

ratio
0.9785423729 (Δ = 8.87e-13 at M = 2^16, ladder-fft/2)
degree
1417
status
verified
content hash
fbd28b0368a13a720fa68d5a6fe59cd544dc56bd78fc36d5b7194ba9881daed0
submitter
David Renshaw
note
Periodic quadratic-character segment p=1291, shift=259, exact length 1418; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:30Z

Coefficients (canonical symmetry representative)

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