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4,237,950 matroids, showing 251–300

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.10.61993101004✗{2}-1rational
3.10.6235310974✗{2}-1rational
3.10.6238310962✗{2}-1rational
3.10.62413109312✗{2}-1empty
3.10.6274310988✗{2}-1rational
3.10.6309310988✗{2}-1rational
3.10.64753107612✗{2}-1empty
3.10.6489310792✗{2}-1rational
3.10.6509310771✗{3}-1rational
3.10.65163107924✗{2}-1rational
3.10.6527310768✗{2}-1rational
3.10.6535310752✗{2}-1rational
3.10.6538310766✗{2}-1rational
3.10.65413107512✗{2}-1rational over Q(a)/(a^2 - a + 1)
3.10.654431072432✗{2}-1point over Q(a)/(a^2 - a + 1)
3.10.654531080144✗{2}-1rational
3.10.6638310108288✓{2}-1rational
3.10.66633101052✓{3}-1rational
3.10.66673101068✓{2}-1rational
3.10.66683101054✓{2}-1rational
3.10.667731010612✓{2}-1rational
3.10.66803101068✓∅-1rational
3.10.66823101048✓∅-1rational
3.10.66913101062✓∅-1rational
3.10.66923101052✓{2}-1rational
3.10.66933101051✓{2}-1rational
3.10.669831010412✓∅-1rational
3.10.67003101044✓∅-1rational
3.10.670131010624✓∅-1rational
3.10.670231010612✓{3}-1rational
3.10.67253101051✓{2}-1rational
3.10.67863101021✓{2}-1rational
3.10.6951310964✗{2}-1rational
3.10.69923101024✗∅-1rational
3.10.70113101012✗{2}-1rational
3.10.7060310984✗∅-1rational
3.10.7064310984✗∅-1rational
3.10.7065310988✗{2}-1rational
3.10.71033101018✗{3}-1rational
3.10.71343101004✗{2}-1rational
3.10.7221310972✗{2}-1rational
3.10.7290310992✗{3}-1rational
3.10.7336310992✗{2}-1rational
3.10.7337310982✗{2}-1rational
3.10.7482310932✗∅-1empty
3.10.7501310958✗∅-1rational
3.10.76113108816✗{2}-1rational
3.10.76223109896✗{2}-1rational
3.10.7649310968✗∅-1rational
3.10.7657310954✗∅-1rational

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