| 1 | a+b -> c | Peter Kowald, Maarten Altena | 6:36 |
| 2 | a -> c | Peter Kowald, Maarten Altena | 3:48 |
| 3 | b -> c | Peter Kowald, Maarten Altena | 3:39 |
| 4 | (a+b)2 -> c | Peter Kowald, Maarten Altena | 4:11 |
| 5 | c -> a+b | Peter Kowald, Maarten Altena | 10:31 |
| 6 | c -> (a+b)² | Peter Kowald, Maarten Altena | 4:14 |
| 7 | c² -> (a+b)² | Peter Kowald, Maarten Altena | 3:34 |