Littlewood Ultraflat

Polynomial #2868

ratio
0.9785009620 (Δ = 2.57e-11 at M = 2^17, ladder-fft/2)
degree
2677
status
verified
content hash
c326b375324fdab6a973346f43ba1197804b044937a50b35e816351ef4466271
submitter
David Renshaw
note
Periodic quadratic-character segment p=2423, shift=480, exact length 2678; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:55:33Z

Coefficients (canonical symmetry representative)

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