Problems by Jason Cannon

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Canadians, eh?0.00382043191194%1.5Easyen
Number Colosseum0.0315229622476%3.6Mediumen
Patchwork0.0020620718991%2.0Easyen
Problematic Polygons0.001329503774%6.3Harden