Littlewood Ultraflat

Polynomial #2490

ratio
0.9784394583 (Δ = 5.00e-11 at M = 2^15, ladder-fft/2)
degree
1079
status
verified
content hash
6841f13ef8d010e1ba42f6428374350ef0c6ab5bf8652f40a878ff4c471cc1b3
submitter
David Renshaw
note
Periodic quadratic-character segment p=983, shift=688, exact length 1080; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:51:53Z

Coefficients (canonical symmetry representative)

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