Index - O
| ob | Math.FiniteCategory, Math.FiniteCategories.All | 
| ObjectSketch | Math.Categories.FinSketch, Math.Categories, Math.FiniteCategories.All | 
| omap | Math.Categories.FunctorCategory, Math.FiniteCategories.FunctorCategory, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| Omega | Math.Categories.Omega, Math.Categories, Math.FiniteCategories.All | 
| omega | Math.Categories.Omega, Math.Categories, Math.FiniteCategories.All | 
| One | |
| 1 (Type/Class) | Math.FiniteCategories.One, Math.FiniteCategories, Math.FiniteCategories.All | 
| 2 (Data Constructor) | Math.FiniteCategories.One, Math.FiniteCategories, Math.FiniteCategories.All | 
| Op | |
| 1 (Type/Class) | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| 2 (Data Constructor) | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| OpMorphism | |
| 1 (Type/Class) | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| 2 (Data Constructor) | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| opOp | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| opOpMorphism | Math.Categories.Opposite, Math.FiniteCategories.Opposite, Math.FiniteCategories, Math.Categories, Math.FiniteCategories.All | 
| OrdinalCategory | |
| 1 (Type/Class) | Math.Categories.OrdinalCategory, Math.Categories.Omega, Math.Categories, Math.FiniteCategories.All | 
| 2 (Data Constructor) | Math.Categories.OrdinalCategory, Math.Categories.Omega, Math.Categories, Math.FiniteCategories.All | 
| originalCategory | Math.FiniteCategories.Subcategory, Math.FiniteCategories, Math.FiniteCategories.All | 
| originalCategory2 | Math.FiniteCategories.Subcategory, Math.FiniteCategories, Math.FiniteCategories.All |