Littlewood Ultraflat

Polynomial #2623

ratio
0.9785489384 (Δ = 6.44e-13 at M = 2^16, ladder-fft/2)
degree
1260
status
verified
content hash
be10187e890d0066b2a39303c47af5642b511106b78738b54324da4d2bcd46c6
submitter
David Renshaw
note
Periodic quadratic-character segment p=1171, shift=246, exact length 1261; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:52:49Z

Coefficients (canonical symmetry representative)

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