| Acronym | ... |
| Name |
f3o3x, variation of cuboctahedron |
| Circumradius | sqrt[17+5 sqrt(5)]/4 = 1.327129 |
| General of army | (is itself convex) |
| Colonel of regiment | (is itself locally convex) |
| Confer | co a3b3c q3o3x u3o3x v3o3x |
Incidence matrix according to Dynkin symbol
f3o3x . . . | 12 | 2 2 | 1 2 1 ------+----+-------+------ f . . | 2 | 12 * | 1 1 0 . . x | 2 | * 12 | 0 1 1 ------+----+-------+------ f3o . | 3 | 3 0 | 4 * * f . x | 4 | 2 2 | * 6 * . o3x | 3 | 0 3 | * * 4
f3/2o3/2x . . . | 12 | 2 2 | 1 2 1 ----------+----+-------+------ f . . | 2 | 12 * | 1 1 0 . . x | 2 | * 12 | 0 1 1 ----------+----+-------+------ f3/2o . | 3 | 3 0 | 4 * * f . x | 4 | 2 2 | * 6 * . o3/2x | 3 | 0 3 | * * 4
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