2 2 x 2 July 8, 2019 16 32 64 128 2 2 x 2 3 2 2 x 2 4 2 2 x 2 5 2 25 x 2 25 2 2 x 2 1 2 23 x 2 23 21 2 x 2 2 2 x 2 6 2 20 x 2 2 2 x 2 8 24 2 x 2 2y 2 x 2 2 2 x 2 0 27 2 x 2 2 2 x 2 7
