Ruzsa’s genus-one problem

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witness #2644

N: 638
|A|: 15
exponent log |A| / log N: 0.4193

status: current record for this modulus
submitted by: jcreed
submitted at: 2026-08-16 19:17:58 UTC

Elements (15)

0, 55, 215, 226, 235, 243, 273, 366, 408, 461, 469, 487, 604, 618, 634

Commentary

local search (simulated annealing) coverage sweep

last edited by jcreed at 2026-08-16 19:17:58 UTC · history

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