X 8 4x 18 July 8, 2019 16 32 64 128 X 8 4x 7 180 6x 2 x 8 4x 6 180 2x 3 x 8 6 4x 18 9 X 4 4x 8 7x 35 180 4x 8 x 2 180 8x + 1 8 x 4
