Stage No. 1
Stage No. 2
Stage No. 3

Preliminary Questions
 Examine Stage No. 1 and Stage No. 2. Then examine Stage No. 2
and Stage No. 3. Describe what you have to do to Stage (N  1) to create
Stage N. (This problem is asking about the designs themselves, not the
mathematical model.)
 Observe the designs looking for patterns. Use the patterns to predict Stages 0, 4 and n. Organize your information into the table below.
