Littlewood Ultraflat

Polynomial #2513

ratio
0.9784705842 (Δ = 2.04e-12 at M = 2^19, ladder-fft/2)
degree
1108
status
verified
content hash
53c6d4c1ca8ed00500f8985e24fb3e520ce9ee5105080ae7bbaa89720b03d4bc
submitter
David Renshaw
note
Periodic quadratic-character segment p=1039, shift=749, exact length 1109; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:04Z

Coefficients (canonical symmetry representative)

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