Littlewood Ultraflat

Polynomial #2486

ratio
0.9786051152 (Δ = 1.55e-11 at M = 2^18, ladder-fft/2)
degree
1007
status
verified
content hash
a9f11fd2554eb7cf35219366eaf6f77c61aa80440a33c41ac61a9a15361686a0
submitter
David Renshaw
note
Periodic quadratic-character segment p=983, shift=717, exact length 1008; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:51:51Z

Coefficients (canonical symmetry representative)

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