3 3 - 1 7 July 8, 2019 16 32 64 128 3 3 - 1 7/15 3 3 1 7 3 3 1 7 15 3 3 1 74 3 3 1 75 3 3 1 7 14 3 1 3 7 8 3 3 7 1 2 3 3 7 1 10 3 1 3 7 as a fraction 3 1 3 7 4 3 1 3 7 9 3 3 7 1 4 5 3 1 3 7 5 6 3 1 3 7 12
