Before we get on to winners, here is the solution of the Chalkdust prize crossnumber #2:
The sum of the across clues was $277777800764962$.
Picking the Winners
We received 50 entries of which 38 were correct.
This time, we put all the correct entries in a Santa hat and got our glorious leader, Rafael Prieto Curiel, to pick the winners:
Thank you to everyone who entered the crossnumber competition. The competition will return in issue 3 of Chalkdust in March.
You might also like…
- We feel underdressed for Breakfast at Villani's
- Did you win?
- Write down a quadratic. What is the probability that it factorises? Paging Prof. Dirichet...
- We have a go at the puzzles in Daniel Griller's new book
- Read more about the fire-breathing curves that appear on the cover of issue 05
- How many did you spot?