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2,017,782 matroids, showing 20,001–20,050
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.12.142906 | 3 | 12 | 210 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.142915 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.142920 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.142922 | 3 | 12 | 210 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.142944 | 3 | 12 | 210 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.142977 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,31 | 0 | ? |
| 3.12.142989 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.142996 | 3 | 12 | 208 | 1 | ✓ | all | 0 | ? |
| 3.12.143005 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143013 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143015 | 3 | 12 | 209 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.143019 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143023 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,5,7 | 0 | ? |
| 3.12.143024 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,11 | 0 | ? |
| 3.12.143027 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143029 | 3 | 12 | 208 | 1 | ✓ | all but 3 | 0 | ? |
| 3.12.143044 | 3 | 12 | 210 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.143047 | 3 | 12 | 210 | 1 | ✓ | all | 0 | ? |
| 3.12.143056 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143057 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143076 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143086 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143093 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143132 | 3 | 12 | 209 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.143133 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143137 | 3 | 12 | 208 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.143148 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143151 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5,7 | 0 | ? |
| 3.12.143175 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143187 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,7,11 | 0 | ? |
| 3.12.143198 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143204 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5,7,11 | 0 | ? |
| 3.12.143205 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143213 | 3 | 12 | 208 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.143228 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143245 | 3 | 12 | 207 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.143252 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143266 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143268 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,11 | 0 | ? |
| 3.12.143270 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143275 | 3 | 12 | 208 | 1 | ✓ | all | 0 | ? |
| 3.12.143288 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.143289 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5,17 | 0 | ? |
| 3.12.143294 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.143320 | 3 | 12 | 208 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.143326 | 3 | 12 | 211 | 1 | ✓ | all but 2,3,13 | 0 | ? |
| 3.12.143327 | 3 | 12 | 210 | 1 | ✓ | all but 2,11 | 0 | ? |
| 3.12.143340 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.143363 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.143384 | 3 | 12 | 208 | 1 | ✓ | all | 0 | ? |