Littlewood Ultraflat

Polynomial #2739

ratio
0.9785297342 (Δ = 3.59e-11 at M = 2^16, ladder-fft/2)
degree
1385
status
verified
content hash
dae09d23f61d23953b8fdc2212d3cc8e7774b5a6a54ba1f6b6f3657153eada61
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=947, exact length 1386; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:18Z

Coefficients (canonical symmetry representative)

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