Ruzsa’s genus-one problem

witness #2079

N
2,719
|A|
30
exponent log |A| / log N
0.4301
status
current record for this modulus
submitted by
David Renshaw
submitted at
2026-08-09 13:00:39 UTC

Elements (30)

1087, 1091, 1097, 1135, 1145, 1185, 1187, 1195, 1312, 1346, 1385, 1395, 1445, 1447, 1697, 1841, 1935, 1937, 2020, 2087, 2097, 2320, 2337, 2341, 2347, 2385, 2395, 2435, 2437, 2445

Commentary

Improves witness 981. Found by ejection-chain and breakout-weighted search; independently verified by exhaustive ordered-quadruple check (30 solutions, all diagonal).

last edited by David Renshaw at 2026-08-09 13:00:39 UTC · history

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