Last seen in:
- The Telegraph - QUICK CROSSWORD NO: 30,044 - Jul 20 2022
- L.A. Times Daily - Feb 6 2022
- The Washington Post - Feb 6 2022
- Newsday.com - Jun 16 2021
- The Washington Post Sunday - Sep 20 2020
- The Telegraph - QUICK CROSSWORD NO: 29,443 - Aug 15 2020
- The Washington Post - Aug 9 2020
- L.A. Times Daily - Aug 9 2020
- The Sun - Two Speed - Apr 12 2020
- The Washington Post Sunday - Sep 16 2018
Related Clues:
- Pioneer in calculus
- Solver of the Königsberg bridge problem
- Noted Swiss mathematician
- Prolific writer on calculus
- Noted student of Bernoulli
- Swiss mathematician Leonhard
- Leonhard the mathematician
- Swiss mathematician
- Noted blind mathematician
- Calculus developer
- 18th c. Swiss mathematician
- 'Theoria motuum lunae' writer
- Calculus pioneer Leonhard
- It took 358 years to prove his 'last theorem'
- French mathematician