9x 13 5x 1 July 8, 2019 16 32 64 128 23x 14 9x 5x 13 9x 1 13 5x 8 4 x 6 9x 12 5x 13 9x 11 5x 13 9x 14 5x 12 x 13 9x 9 12x 4x 13 5x 17 5x =- 9x 13 9x-13 14
