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32,400,859 matroids, showing 18,551–18,600

label ▼rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
4.9.171663491104✓all3rational
4.9.171662491072✓all2rational over Q(a)/(a^2 + 1)
4.9.171661491072✓all3rational
4.9.171660491082✓all2rational
4.9.171659491071✓all3rational
4.9.171658491081✓all3rational
4.9.171657491081✓all5rational
4.9.171656491081✓all2rational
4.9.171655491091✓all3rational
4.9.171654491071✓∅-1rational
4.9.171653491081✓all but 21rational
4.9.171652491082✓all2rational
4.9.171651491082✓all3rational
4.9.171650491092✓∅-1rational
4.9.171649491081✓all2rational
4.9.171648491091✓all1rational
4.9.171647491092✓all but 22rational
4.9.171646491092✓all3rational
4.9.171645491102✓all but 21rational
4.9.171644491071✓all but 20rational over Q(a)/(a^2 - a + 1)
4.9.171643491071✓all2rational
4.9.171642491081✓all2rational
4.9.171641491071✓all2rational over Q(a)/(a^2 - a + 1)
4.9.171640491081✓all2rational
4.9.171639491081✓all2rational over Q(a)/(a^2 - a + 1)
4.9.171638491081✓all1rational
4.9.171637491081✓all2rational
4.9.171636491091✓all1rational
4.9.171635491071✓all but 21rational
4.9.171634491081✓all2rational
4.9.171633491081✓all but 21rational
4.9.171632491081✓all2rational
4.9.171631491091✓all5rational
4.9.171630491071✓all2rational
4.9.171629491081✓all2rational
4.9.171628491081✓all but 22rational
4.9.171627491081✓all1rational
4.9.171626491091✓all2rational
4.9.171625491081✓all3rational
4.9.171624491081✓all2rational
4.9.171623491091✓∅-1rational
4.9.171622491081✓all but 22rational
4.9.171621491091✓all2rational
4.9.171620491091✓all2rational
4.9.171619491091✓all3rational
4.9.171618491091✓all4rational
4.9.171617491101✓all2rational
4.9.171616491071✓∅-1rational
4.9.171615491081✓all3rational
4.9.171614491071✓all3rational

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