16, then 32, then 64. The number is doubled each time.
First, it is going by ones: 1 2 3 4 5 6. Next it goes by 2's. 2 4 6 8. Finally it goes by 's. 6 9, next would be 12, 15.
the next number will be 2 3 4 3 4 2 2 .............
The pattern goes -1 x5 so the next number is 19x5 which is 95
2 is a number which goes into both.
-2
You add the current number to the number in front of it to get the next number (2+2=4, 4+2=6)
The next number in the sequence is 15 - the sequence goes x2, +2, -1
2 goes evenly into 4 and 28
1, 2, 4, and 8
The next number is 4, followed by -2
The next number in the series 2-4-3-9-4 is 16. 2 squared is 4, 3 squared is 9, 4 squared is 16
1, 2, 4.