Related Post: 2 1 3 5 2 2 1 3 5 2 7 2 1 3 2 5 Answer 2x 1 3 X 5 2 2x 1 3 5 3x 2 X 7 4 2 Y 1 )+ 3 2y 5 2 X 1 )/ 5 3 2 X )/ 7 1 2 3 2 5 2 Sequence 2x 1 3 3x 2 5 2x 1 3 6x 2 5