Knowing that the first 5 terms of the sequence are 1, 1, 2, 3, and 5, the 6th term must equal 3 + 5 = 8, the 7th term is 5 + 8 = 13, the 8th term is 8 + 13 = 21, the 9th term is 13 + 21 = 34, and the 10th term is 21 + 34 = 55.