Littlewood Ultraflat

Polynomial #2719

ratio
0.9787376897 (Δ = 2.44e-11 at M = 2^17, ladder-fft/2)
degree
1365
status
verified
content hash
66922f7dc7cd0eccff91253489494aebd850d0b97a92a42e484b35da4199742d
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=949, exact length 1366; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:09Z

Coefficients (canonical symmetry representative)

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