Asia Regional Contest 2007 in Tokyo

	#	Title
A	3895	And Then There Was One
B	3896	Prime Gap
C	3897	Minimal Backgammon
D	3898	Lowest Pyramid
E	3899	Geometric Map
F	3900	Slim Span
G	3901	The Morning after Halloween
H	3902	Bug Hunt
I	3903	Most Distant Point from the Sea
J	3904	The Teacher's Side of Math