Littlewood Ultraflat

Polynomial #2804

ratio
0.9784185079 (Δ = 1.59e-12 at M = 2^17, ladder-fft/2)
degree
1489
status
verified
content hash
8d432380e441950a329d3563bf40443703a401e0a31333e95fcf949c8762d11d
submitter
David Renshaw
note
Periodic quadratic-character segment p=1367, shift=964, exact length 1490; gradient-screened flip ascent (phase-field projection, flatopt)
submitted
2026-10-06T22:54:51Z

Coefficients (canonical symmetry representative)

download sign string · canonical blob · JSON

← home