Problems by Jason Cannon

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Canadians, eh?0.00382090195293%1.6Easyen
Number Colosseum0.0315231823875%3.7Mediumen
Patchwork0.0020621820192%2.0Easyen
Problematic Polygons0.001329554175%5.8Harden