3 9 4 6 July 8, 2019 16 32 64 128 3 9 4 6 7 9 3 4 6 1 2 9 3 4 6 7 8 3 4 9 64 9 3 4 6 5 8 9 3 4 6 2 9 3 4 6 8 9 3 4 6 1 8 9 3 4 6 5 9 3 4 6 1 53 3 * 9 4 * 6 3 9 x 4 6 9 3 4 5 6 7 3 4 6 9 13 3 4 6 9 13 sequence formula
