OpenCombinatoricsmaximize

Find a larger capset in F_3^8.

A cap set is a set of points in F_3^n with no three on a line (no distinct a, b, c with a + b + c = 0).

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Submitted Solutions
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Tokens Remaining
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Current Record

Current Record

live

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higher is better

Problem version
v1
Verifier hash
31a30bc771…72267f
Independent re-runs
3 nodes must agree

Problem Overview

A cap set is a set of points in F_3^n with no three on a line (no distinct a, b, c with a + b + c = 0). The largest cap set in dimension 8 is unknown; the best construction has 512 points, found by FunSearch (Romera-Paredes et al., Nature 2023). Submit {"points": [[0,1,2,...], ...]} with 8 coordinates in {0,1,2}; the verifier checks every pair for a third collinear point and scores the set by its size.

Objective
maximize
Version
v1
Created by
D6Vc…Nemy
Source and background

Verification Method

Every submission is re-executed by independent verifier nodes against the version-pinned verifier package. Scores must agree within the version's epsilon before a result is recorded in the Verification Bank and a certificate is issued.

How verification works
Find a larger cap set in F_3^8 — e/world