Problems by Pedro Guerreiro

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
City Park	0.03	579	142	96	68%	6.8Hard	en
Pascal's Hyper-Pyramids	0.00	228	232	201	87%	4.3Medium	en
Sheldon Numbers	0.00	207	302	232	77%	4.6Medium	en