Littlewood Ultraflat

Polynomial #2634

ratio
0.9785387975 (Δ = 4.60e-11 at M = 2^22, ladder-fft/2)
degree
1271
status
verified
content hash
a784dc9ba012771de002c9f9badfce2182d8cdc9739a310b4781ec80517dd0b6
submitter
David Renshaw
note
Periodic quadratic-character segment p=1187, shift=849, exact length 1272; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:53:00Z

Coefficients (canonical symmetry representative)

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