Three of the following four are alike in a certain way and thus form a group. Which the one that does NOT belong to that group?
(1) 16-256
(2) 19-371
(3) 14-196
(4) 17-289
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Three of the following four are alike in a certain way and thus form a group. Which the one that does NOT belong to that group?
(1) 16-256
(2) 19-371
(3) 14-196
(4) 17-289