For n = 3 the starting state is:
+---+---+---+
| * | * | * |
+---+---+---+
| | | |
+---+---+---+
| | | |
+---+---+---+
For n = 4 the starting state is:
+---+---+---+---+
| * | * | * | |
+---+---+---+---+
| | | * | |
+---+---+---+---+
| * | * | | |
+---+---+---+---+
| | | | |
+---+---+---+---+
For n = 5 the starting state is:
+---+---+---+---+---+
| * | * | | * | |
+---+---+---+---+---+
| * | | | | |
+---+---+---+---+---+
| * | * | | * | * |
+---+---+---+---+---+
| * | | * | | |
+---+---+---+---+---+
| | | | | |
+---+---+---+---+---+
For n = 6 the starting state is:
+---+---+---+---+---+---+
| | | * | | * | * |
+---+---+---+---+---+---+
| * | * | | | * | * |
+---+---+---+---+---+---+
| | | * | | * | |
+---+---+---+---+---+---+
| * | * | | | | * |
+---+---+---+---+---+---+
| | | | | | * |
+---+---+---+---+---+---+
| | | | * | | * |
+---+---+---+---+---+---+
For n = 7 the starting state is:
+---+---+---+---+---+---+---+
| * | | * | * | | | * |
+---+---+---+---+---+---+---+
| * | | | * | | * | |
+---+---+---+---+---+---+---+
| | * | | * | * | | |
+---+---+---+---+---+---+---+
| | * | * | | | | * |
+---+---+---+---+---+---+---+
| | * | * | | * | * | |
+---+---+---+---+---+---+---+
| | | | | * | | * |
+---+---+---+---+---+---+---+
| | | * | | * | * | |
+---+---+---+---+---+---+---+ (End)
|