| Clue | Source | Date |
|---|---|---|
| Moth or mathematician (8) | ||
| Newton was to emerge to get into motion | ||
| Mathematician, for example, having come back and cracked theorem (not hard) | The Telegraph Cryptic | 21 Oct 2018 |
| Mathematician type | Universal | 26 Apr 2018 |
| Mathematician type | ||
| Euclid, for one | ||
| Euclid was one |