Index - N
| N | |
| 1 (Data Constructor) | Knots.PD, Knots |
| 2 (Type/Class) | Knots.Braid, Knots |
| Nat | Knots.Prelude, Knots |
| natVal | Knots.Prelude, Knots |
| Neg | Knots.PD, Knots |
| negate | Knots.Prelude, Knots |
| Node | Knots.PD, Knots |
| None | Knots.Khovanov, Knots |
| not | Knots.Prelude, Knots |
| notElem | Knots.Prelude, Knots |
| Nothing | Knots.Prelude, Knots |
| null | Knots.Prelude, Knots |
| Num | Knots.Prelude, Knots |