Littlewood Ultraflat

Polynomial #2393

ratio
0.9784704649 (Δ = 1.11e-16 at M = 2^16, ladder-fft/2)
degree
1008
status
verified
content hash
3110765de7e9486663176e1fe355413563cfe9c7a2d59ce3ff5bfa83d88b90eb
submitter
David Renshaw
note
Periodic quadratic-character segment p=907, shift=630, exact length 1009; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:40Z

Coefficients (canonical symmetry representative)

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