Chris Dzoba (@ChrisDzoba) on X

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@ChrisDzoba

Chris Dzoba

@ChrisDzoba

Simple, rotationally symmetric Venn diagrams exist for 17, 19 and 23 curves. This is an update on a 51-year-old combinatorics problem that has seen no significant progress in 12 years, made possible by AI.

17 curve rotationally symmetric venn diagram

10:49 AM · Oct 7, 2026

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