Ruzsa’s genus-one problem

← home · all witnesses

witness #2958

N: 491
|A|: 14
exponent log |A| / log N: 0.4259

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 00:11:18 UTC

Elements (14)

3, 25, 39, 79, 136, 153, 189, 229, 288, 325, 328, 378, 404, 477

Commentary

Found by direct congruence-guided remove/regrow search seeded from witness 2517.

last edited by David Renshaw at 2026-08-17 00:11:18 UTC · history

Log in to add commentary.