Littlewood Ultraflat

Polynomial #2718

ratio
0.9787559873 (Δ = 2.11e-12 at M = 2^17, ladder-fft/2)
degree
1364
status
verified
content hash
bd271732161c1bf73ad93ee27786f8e12cb8c44898fd0e88d08f77d30250a935
submitter
David Renshaw
note
Periodic quadratic-character segment p=1307, shift=951, exact length 1365; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:09Z

Coefficients (canonical symmetry representative)

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