4x 1 5 4x 3 July 8, 2019 16 32 64 128 4x 1 5 3x 4x 1 5 3 4 2 4x 1 5 3 4x 3 3 4x 5 1 4x 8 4x 3 2 x 1 5 4x 1 4x 7 )-( 3 4x 5 3x 4x 1 )- 2x 4x 5 13 4x 5 1 3 4x 4 2 1 4x 5 3 4x 12 1 5 4x 3x2
