1 64 x 2 5 July 8, 2019 16 32 64 128 25 x 1 64 5 2 6 4 x 10 =( 1 64 5x 2 5 64 x 1 2 roll pin 512 x 2 /( 1 64 3x 512 2 x 64 2 225 chia 1 5 1 5 x 64