Littlewood Ultraflat

Polynomial #2791

ratio
0.9785527613 (Δ = 1.37e-13 at M = 2^18, ladder-fft/2)
degree
1475
status
verified
content hash
5a1705de02a2f43ca9a143a2b7734895e38815545210f3dbd43f3bab9fdabd1a
submitter
David Renshaw
note
Periodic quadratic-character segment p=1373, shift=300, exact length 1476; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:42Z

Coefficients (canonical symmetry representative)

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