Problems by Vuong Hoang Long

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Fake Arithmetic Sequence	0.00	142	177	159	90%	3.2Medium	en
Football!	0.04	155	108	91	84%	5.1Medium	en
Gux's sequence	0.44	3030	22	13	59%	7.5Hard	en
Memory Device	0.24	1806	33	22	67%	7.3Hard	en