Littlewood Ultraflat

Polynomial #2860

ratio
0.9784917415 (Δ = 1.53e-11 at M = 2^16, ladder-fft/2)
degree
2378
status
verified
content hash
2a30f3fc19598e0fc0d5101ddb341902c448c613b1132a76674de19b53c99b85
submitter
David Renshaw
note
Periodic quadratic-character segment p=2243, shift=489, exact length 2379; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:55:29Z

Coefficients (canonical symmetry representative)

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