Littlewood Ultraflat

Polynomial #2784

ratio
0.9785112668 (Δ = 2.22e-12 at M = 2^16, ladder-fft/2)
degree
1450
status
verified
content hash
caa1f2dd3db33482651b905d5e881f2c7b32aaff2f828b22d27164f333a57a7c
submitter
David Renshaw
note
Periodic quadratic-character segment p=1327, shift=928, exact length 1451; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:36Z

Coefficients (canonical symmetry representative)

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