Littlewood Ultraflat

Polynomial #2672

ratio
0.9786674284 (Δ = 3.27e-12 at M = 2^17, ladder-fft/2)
degree
1314
status
verified
content hash
3ad42b3f9bdb6a2e39d64ad8134e5b0c9f281722a4cecb632070db186ced842a
submitter
David Renshaw
note
Periodic quadratic-character segment p=1229, shift=880, exact length 1315; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:53:29Z

Coefficients (canonical symmetry representative)

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