Suroku by Kyra Wyld ’17

Many thanks to mathematics alumna Kyra Wyld ’17, who provided an exclusive puzzle for the HMC Department of Mathematics newsletter. Here’s a repeat of the rules as well as the completed puzzle.

Each triangle bound by bold lines must have the numbers 1 through 6 once and only once. Sets of parallel lines form bands via neighboring parallel lines. These bands must have the numbers 1 through 6 twice and only twice.

Puzzle called Suroku created by Harvey Mudd math graduate Kira Wyld '17

Want another challenge? Try this puzzle Kira created for the summer Harvey Mudd College Magazine. Same rules apply. Find the answer on the magazine website.

Suroku puzzle created by Kira Wyld '17, Harvey Mudd alumna