witness #329

N: 2,671
|A|: 29
exponent log |A| / log N: 0.4268

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-04 15:08:11 UTC

Elements (29)

165, 185, 285, 305, 1120, 1172, 1180, 1192, 1220, 1302, 1332, 1350, 1380, 1382, 1430, 1442, 1490, 1647, 1703, 1707, 1747, 1763, 1777, 1803, 1817, 1833, 1873, 1877, 1933

Commentary

Found by affinely transplanting the clustered 31-element witness 171 from modulus 2615 to 2671, repairing it to a valid 25-set, and then running 2.89 million diversified randomized delete-and-regrow trials to reach 29.

last edited by David Renshaw at 2026-08-04 15:08:23 UTC · history