0, 2, 3, 5, 8, 10, 15, 17, 24, 26, ?

The answer is $\boxed{31}$.

The sequence is a list of numbers that are generated by the following rule:

• Start with the numbers 0 and 2.
• Add 1 to the first number, and 3 to the second number.
• Repeat the process, adding 1 to the first number and 3 to the second number.

The first few numbers in the sequence are:

• 0, 2
• 3, 5
• 5, 8
• 8, 10
• 10, 15
• 15, 17
• 17, 24
• 24, 26
• 26, 31

The next number in the sequence is 31, which is obtained by adding 1 to 26 and 3 to 30.