Littlewood Ultraflat

Polynomial #2803

ratio
0.9784549674 (Δ = 3.44e-13 at M = 2^16, ladder-fft/2)
degree
1488
status
verified
content hash
b25201fb12c6985ce2b7f05a5ccdc4306d86a303e5a712757f26e70d4d952e80
submitter
David Renshaw
note
Periodic quadratic-character segment p=1367, shift=963, exact length 1489; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:50Z

Coefficients (canonical symmetry representative)

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