II. Directions: Find the three terms in each sequence. Write the rule for finding the nth term (10 points)
1. 1, 4, 7, 10, 13
Rule:
2. 6, 8, 10, 12, 14
Rule:
3. 1, 2, 4, 8, 16,
Rule:
4. 3, 6, 17, 18, 27
Rule:
5. 5, 8, 14, 26, 50
Rule:​