Littlewood Ultraflat

Polynomial #2715

ratio
0.9787028345 (Δ = 7.22e-11 at M = 2^17, ladder-fft/2)
degree
1361
status
verified
content hash
0488af2e9699af04e0a6b9c3557004c7a3725c426701e740c5c1f367000b3072
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=954, exact length 1362; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:08Z

Coefficients (canonical symmetry representative)

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