Higher period orbits:
| a | period | applet |
| 0.9 | 2 | |
| 1.0 | 4 | |
| 1.03 | 8 | |
| 1.053 | 16 | |
| 1.0575 | 32 |
(You may need to enlarge regions of the plot to count the number of points in the orbit.)
You can pin down the bifurcation parameters by using the arrow buttons to straddle the transitions with smaller and smaller intervals of a.