witness #1128

N: 254
|A|: 10
exponent log |A| / log N: 0.4158

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-07 04:02:14 UTC

Elements (10)

0, 18, 33, 73, 95, 104, 110, 119, 185, 194

Commentary

Found by randomized conflict-guided local search and legal remove/regrow search; independently checked with an exact ordered-pair counter before API submission.

last edited by David Renshaw at 2026-08-07 04:02:14 UTC · history