Sure! To continue the sequence and reach the 20th term, I need to know the sequence you are referring to. Could you share the sequence or provide the rule for generating it (e.g., arithmetic, geometric, or some other pattern)?

For example:

1. If the sequence is 1, 3, 5, 7, ..., it’s an arithmetic sequence with a common difference of 2.
2. If the sequence is 2, 4, 8, 16, ..., it’s a geometric sequence with a ratio of 2.

Please provide the starting terms or pattern of the sequence so I can solve it!