Littlewood Ultraflat

Polynomial #2473

ratio
0.9783421387 (Δ = 1.79e-11 at M = 2^15, ladder-fft/2)
degree
886
status
verified
content hash
29a3ea252ea9f9af541a7429d1f9279b23f961ef40efd7517a1194c3a5c4dc70
submitter
David Renshaw
note
Periodic quadratic-character segment p=811, shift=575, exact length 887; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:51:44Z

Coefficients (canonical symmetry representative)

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