9
That's the Fibonacci sequence! XD They're 21 and 34 if you add up the last two numbers to get the next one.
-3, -6, -11
63, 102, 165...
17
9
That's the Fibonacci sequence! XD They're 21 and 34 if you add up the last two numbers to get the next one.
15 since you multiply by 3 then subtract 3 in sequence
3 1.5
-3, -6, -11
13, 21 - it is the Fibonacci sequence
63, 102, 165...
43, 1806
392
6, 2, ⅔
17
18 34 66