6
1+1=2 : 1+2=3 : 2+3=5 : 3+5=8Therefore the next number is 8
The sequence is generated using cubes, or n^3. The next number in the sequence will be 4^3, or 256.
As the sequence is going up, you multiply the previous number by 3 and add 2. Therefore, the next number in the sequence is equal to 161 x 3 + 2 = 425.
The next four number in the sequence are... 4,5,5 & 6
The sequence is taking half of the number and adding it to that number, 3/2 = 1.5, 3 + 1.5 = 4.5, the next number in the sequence is 15.1875
6
The next number in the sequence is 18. It's +1, +2, +3, +4, ....
The next number is 4, followed by -2
the next number will be 2 3 4 3 4 2 2 .............
I think that the next number in the sequence is 360.
The sequence is decreasing by a factor of 5 each time, so the next number would be -2.
4
1+1=2 : 1+2=3 : 2+3=5 : 3+5=8Therefore the next number is 8
20
8 -1 then +3
The sequence is generated using cubes, or n^3. The next number in the sequence will be 4^3, or 256.