Littlewood Ultraflat

Polynomial #2553

ratio
0.9785534816 (Δ = 2.22e-15 at M = 2^16, ladder-fft/2)
degree
1169
status
verified
content hash
83c28167ec8b274410d35aef9f70a0591553816fc73e5de8490e6ba442dc2223
submitter
David Renshaw
note
Periodic quadratic-character segment p=1087, shift=237, exact length 1170; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:21Z

Coefficients (canonical symmetry representative)

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