Littlewood Ultraflat

Polynomial #2391

ratio
0.9784798759 (Δ = 7.66e-11 at M = 2^15, ladder-fft/2)
degree
1006
status
verified
content hash
8d542c617cdc08a71d1079d33ebd9ca60cbf36cf9da6947aa97fb053a3d733da
submitter
David Renshaw
note
Periodic quadratic-character segment p=907, shift=627, exact length 1007; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:49:39Z

Coefficients (canonical symmetry representative)

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