witness #1060

N: 172
|A|: 9
exponent log |A| / log N: 0.4269

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-07 04:01:10 UTC

Elements (9)

0, 3, 18, 53, 91, 98, 100, 137, 140

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 04:01:10 UTC · history