Littlewood Ultraflat

Polynomial #2590

ratio
0.9786022655 (Δ = 2.34e-14 at M = 2^16, ladder-fft/2)
degree
1217
status
verified
content hash
8ca9017ebd76467e13f61d73c8072bf98548f6d62331d007092f06e485296460
submitter
David Renshaw
note
Periodic quadratic-character segment p=1123, shift=798, exact length 1218; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:35Z

Coefficients (canonical symmetry representative)

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