Celebrated Chemical Cycle

by George Barany and Co-Conspirators

This "early-week level" puzzle, released at the beginning of September 2012, celebrated a specific personal occasion of significance to one of my closest friends.

Click here to view or download the puzzle in PDF format; here to download it as a puz file; here to download it as an ipuz file [requires the free Puzzazz app to solve]; here to solve the puzzle interactively (thanks to Jim Horne); here for the solution, including a current photograph and other information of interest.

If you want to tell others about this particular page, refer them to http://tinyurl.com/cyclepuz

More puzzles here (all) and here (tributes).

E-mail barany@umn.edu to be added to a bcc distribution list.