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12 matroids

label ▼rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.12.224695743122001✓all13?
3.12.162286803122021✓all13?
3.12.162281713122021✓all13?
3.12.162029423122021✓all13?
3.12.154576343122021✓all13?
3.12.142049313122041✓all13?
3.12.11993122111✓all13?
3.12.5963122121✓all13?
3.12.1183122134✓all13?
3.12.8331221548✓all13?
3.12.263122148✓all13?
3.11.1311164241920✓all13rational