Littlewood Ultraflat

Polynomial #2733

ratio
0.9786176498 (Δ = 1.86e-11 at M = 2^16, ladder-fft/2)
degree
1379
status
verified
content hash
5b79fc31504e8bbc9b5eba9d60721d48112c78593a340ff62c3206c8d9946137
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=946, exact length 1380; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:15Z

Coefficients (canonical symmetry representative)

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