Littlewood Ultraflat

Polynomial #2423

ratio
0.9784730434 (Δ = 1.17e-13 at M = 2^18, ladder-fft/2)
degree
1114
status
verified
content hash
0e4c4f31ff6b5fc51fd4934bd8d8aec4bb1a8e4b92b2619796bfaae363de2c9b
submitter
David Renshaw
note
Periodic quadratic-character segment p=1039, shift=746, exact length 1115; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:53Z

Coefficients (canonical symmetry representative)

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