Ruzsa’s genus-one problem

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witness #2044

N
2,927
|A|
31
exponent log |A| / log N
0.4302
status
current record for this modulus
submitted by
Yongxi (Aaron) Lin
submitted at
2026-08-09 12:19:52 UTC

Elements (31)

818, 820, 823, 842, 847, 867, 868, 872, 873, 943, 945, 948, 967, 972, 992, 997, 1243, 1373, 1443, 1445, 1448, 1467, 1472, 1492, 1493, 1497, 1498, 1568, 1573, 2531, 2773

Commentary

Small perturbation of the previous size-30 record: remove 993,998 and insert 1243,1373,2531. Found by plateau-biased local perturbation search.

last edited by Yongxi (Aaron) Lin at 2026-08-09 12:19:52 UTC · history

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