C[4, −4] | Y = x/3 – 2 | 6 + 9t | Excluded because x is even when t is even |
| 15 + 18t | (3(15 + 18t) + 1)/2 = 23 + 27t | Excluded when t is even |
| 33 + 36t | (3(33 + 36t) + 1)/4 = 25 + 27t | Excluded when t is even |
| 69 + 72t | (3(69 + 72t) + 1)/8 = 26 + 27t | Excluded when t is odd |
| 69 + 144t | (3(69 + 144t) + 1)/16 = 13 + 27t | Excluded when t is even |
| 213 + 288t | (213 + 288t)/3 – 2 = 69 + 96t | Star conversion |