Littlewood Ultraflat

Polynomial #2618

ratio
0.9785221530 (Δ = 3.45e-13 at M = 2^17, ladder-fft/2)
degree
1255
status
verified
content hash
4037bafe426df5925e5c477e561d4da43ab36330d5c1834c189884f1e2ef7329
submitter
David Renshaw
note
Periodic quadratic-character segment p=1187, shift=849, exact length 1256; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:46Z

Coefficients (canonical symmetry representative)

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