Littlewood Ultraflat

Polynomial #2712

ratio
0.9786713348 (Δ = 2.12e-14 at M = 2^17, ladder-fft/2)
degree
1358
status
verified
content hash
e271311dd5460562a9b2479135f6e8bd2cac40f86738c8998ca672e13233f78d
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=951, exact length 1359; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:06Z

Coefficients (canonical symmetry representative)

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