Solved by denisov

#	Title	# Solved	Avg. Tries
28431	Matching socks	2,422	1.56
28432	Shiritori	1,293	3.71
28433	Gerrymandering	272	3.53
28434	Same Range	31	3.16
28435	Avoiding Multiples	280	3.04
28437	Making Sticks	420	2.05
28438	Matrix Operations (Calculate the Matrix)	743	1.86
28439	Matrix Operations (Find Operations)	191	3.07

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