1. What is the next number in this sequence? 0,1,2,5,? One could argue that theres another approach to the solution here. From 0 to 1: 1 From 1 to 2: 1 From 2 to 5: 3 From 5 to 8: 3 So another possible answer could be 8. (Sorry, former mathematics student who got caught in the snares of fine arts.....)