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5,700,971 matroids, showing 18,201–18,250

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.11.1504303111501✓all but 21rational
3.11.1504323111491✓all but 21point over Q(a)/(a^2 - a + 1)
3.11.1504333111491✓all but 21empty
3.11.1504343111502✓all but 21empty
3.11.1504353111492✓all but 21rational
3.11.1504373111492✓all but 21empty
3.11.1504383111511✓all but 21rational
3.11.1504393111501✓all but 21rational
3.11.1504403111501✓all but 21rational
3.11.1504413111501✓all but 21rational
3.11.1504443111491✓all but 21rational
3.11.1504473111501✓all but 21rational
3.11.1504523111491✓all but 2,31point over Q(a)/(a^2 - a + 2)
3.11.1504533111491✓all but 2,31point over Q(a)/(a^2 - a + 1)
3.11.1504543111491✓all but 21point over Q(a)/(a^2 - a + 1)
3.11.1504563111521✓all but 21rational
3.11.1504583111511✓all but 21rational
3.11.1504593111511✓all but 2,31rational
3.11.1504603111511✓all but 21rational
3.11.1504623111511✓all but 21rational
3.11.1504633111501✓all but 21rational
3.11.1504673111501✓all but 21rational
3.11.1504713111501✓all but 21rational
3.11.1504833111481✓all but 21rational
3.11.1504843111511✓all but 21rational
3.11.1504853111501✓all but 21rational
3.11.1504863111501✓all but 21rational
3.11.1504883111501✓all but 21rational
3.11.1504893111501✓all but 21rational
3.11.1504913111491✓all but 2,31empty
3.11.1504933111491✓all but 21rational
3.11.1504943111501✓all but 21rational
3.11.1504953111491✓all but 21empty
3.11.1504963111491✓all but 21rational
3.11.1504973111491✓all but 2,31point over Q(a)/(a^2 - a - 4)
3.11.1504993111491✓all but 21point over Q(a)/(a^2 - a - 4)
3.11.1505003111491✓all but 21empty
3.11.1505013111491✓all but 21empty
3.11.1505023111511✓all but 21rational
3.11.1505043111501✓all but 21rational
3.11.1505053111501✓all but 21rational
3.11.1505063111501✓all but 21rational
3.11.1505073111501✓all but 21rational
3.11.1505103111491✓all but 21point over Q(a)/(a^2 - a - 1)
3.11.1505133111491✓all but 21point over Q(a)/(a^3 + 2*a - 1)
3.11.1505183111491✓all but 21point over Q(a)/(a^2 - a + 2)
3.11.1505203111501✓all but 21rational
3.11.1505213111491✓all but 21point over Q(a)/(a^2 - 2)
3.11.1505223111491✓all but 21empty
3.11.1505283111492✓all but 21empty

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