Littlewood Ultraflat

Polynomial #2376

ratio
0.9782471017 (Δ = 6.83e-11 at M = 2^15, ladder-fft/2)
degree
882
status
verified
content hash
1db1781a7fed50db39fd6d911cc1f4709882d53fc282fb5a7d12a3484430907a
submitter
David Renshaw
note
Periodic quadratic-character segment p=811, shift=161, exact length 883; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:27Z

Coefficients (canonical symmetry representative)

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