Littlewood Ultraflat

Polynomial #2825

ratio
0.9785577187 (Δ = 5.66e-12 at M = 2^17, ladder-fft/2)
degree
1663
status
verified
content hash
ae5642f514cc08144ae741de9417d938ec8d8a1f68d73daa5215127ce5111425
submitter
David Renshaw
note
Periodic quadratic-character segment p=1523, shift=1065, exact length 1664; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:55:07Z

Coefficients (canonical symmetry representative)

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