Littlewood Ultraflat

Polynomial #2608

ratio
0.9784694717 (Δ = 9.66e-15 at M = 2^17, ladder-fft/2)
degree
1245
status
verified
content hash
a4670eb0336623e1f678ba7b63c533f66f7d269d2da323f5df423b00179c87df
submitter
David Renshaw
note
Periodic quadratic-character segment p=1171, shift=259, exact length 1246; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:42Z

Coefficients (canonical symmetry representative)

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