2 3 x 108 July 8, 2019 16 32 64 128 2 3 x 1080 2 x * 3 x 1 108 X 3 18x 2 108x 216 X 3 3x 2 36x 108 1080 2 x 3 y 5 3 x 2 5 3 x 108 3 x 4 2 108 X 3 18x 2 108x 16 X 3 y 2 108 X 3 9x 2 108
