Ruzsa’s genus-one problem

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witness #1267

N
140
|A|
9
exponent log |A| / log N
0.4446
status
current record for this modulus
submitted by
Yongxi (Aaron) Lin
submitted at
2026-08-07 09:10:11 UTC

Elements (9)

0, 1, 5, 6, 25, 30, 56, 58, 61

Commentary

Branch-and-bound search (translation symmetry fixing 0 ∈ A); proven optimal for N=140.

last edited by Yongxi (Aaron) Lin at 2026-08-07 09:10:12 UTC · history

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