Littlewood Ultraflat

Polynomial #2800

ratio
0.9784157509 (Δ = 4.16e-13 at M = 2^16, ladder-fft/2)
degree
1485
status
verified
content hash
ed07ef25f3c5b70ff407e705d93f21b098286b5c607a65d668ed19ced183cdb9
submitter
David Renshaw
note
Periodic quadratic-character segment p=1367, shift=963, exact length 1486; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:49Z

Coefficients (canonical symmetry representative)

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