What is the next number on the sequence 2, 3, 5, 8, 12, 17? Why?
What is the next number on the sequence 2, 3, 5, 8, 12, 17? Why?
Explanation
2 + 1 = 3
3 + 2 = 5
5 + 3 = 8
8 + 4 = 12
12 + 5 = 17
17 + 6 = 23
2 + 1 = 3
3 + 2 = 5
5 + 3 = 8
8 + 4 = 12
12 + 5 = 17
17 + 6 = 23