1 1 2 4 5 6 July 8, 2019 16 32 64 128 1 1 4 2 5 6 as a fraction 1 1 2 x 4 5 6 1 2 4 5 6 7 1 2 4 5 6 8 1 2 4 5 6 9 1 2 4 5 6 3 1 2 4 6 5 3 firing order