Index - N
| nonSpacingMark | Data.CharSet.Unicode.Category |
| notAssigned | Data.CharSet.Unicode.Category |
| notMember | Data.CharSet |
| null | Data.CharSet |
| number | |
| 1 (Function) | Data.CharSet.Common |
| 2 (Function) | Data.CharSet.Unicode.Category |
| numberForms | Data.CharSet.Unicode.Block |