Question

1,2,3,_,20,37,67 solve it

Answer 1

Answer:

11,20

Step-by-step explanation:

3+((1–0)+(2–1)+(3–2)) = 6 +((2–1)+(3–2)+(6–3)) = 11

11 + ((3–2)+(6–3)+(11–6)) = 20 + ((6–3)+(11–6)+(20–11)) = 37

37 + ((11–6)+(20–11)+(37–20) = 68

67 + ((20–11)+(37–20)+(68–37)) = 124.