6 9 6 8 2 July 8, 2019 16 32 64 128 9 6 8 2 4 9_6_8_2 7 9 6 8 2 1 4 6 9 8 2 3 6 9 8 20 6 9 8 25 6 9 8 2b 9 6 8 24 3
