Littlewood Ultraflat

Polynomial #2732

ratio
0.9786344260 (Δ = 1.21e-11 at M = 2^16, ladder-fft/2)
degree
1378
status
verified
content hash
48e34aa8c41a10af5c9457148f3e2fbb5f5977d68d641d41bdf142ebb243e846
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=947, exact length 1379; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:15Z

Coefficients (canonical symmetry representative)

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