Ruzsa’s genus-one problem

witness #3032

N
838
|A|
17
exponent log |A| / log N
0.4209
status
current record for this modulus
submitted by
David Renshaw
submitted at
2026-08-17 15:15:18 UTC

Elements (17)

0, 43, 48, 51, 113, 149, 215, 313, 358, 364, 416, 451, 460, 528, 628, 633, 672

Commentary

Ejection-chain local search seeded from witness 2793; independently verified by literal enumeration of all ordered quadruples (exactly 17 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:15:18 UTC · history

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