There are many options because the given sequence is so short.
You could have cubed numbers: so the next is -512.
Or you could have a common multiple of 4: so next = -32
Or a common additive difference of -6: so next = -14
Or -2 times the square of natural numbers: so next = -18
Take your pick, they are all eqaully valid.
7 is the next number in the pattern
2+3=53+5=85+8=1313+21=3333 is the next number in this pattern. This pattern is called a Fibonacci.
14
The rule of this pattern is -2 + 6 +4 so the next number would be 16.
If you mean: 1 2 3 5 8 13 then the next number is 8+13 = 21
There is no number pattern in 781013. But there is a number pattern in the numbers 7, 8, 10, 13. 7+1=8 8+2=10 10+3=13 Can you see the pattern? And the next number in this sequence would be ... ?
It is 7
64. as you can see the last number always multiplies by 2.
Add the previous 2 numbers to get the next number.
0.5 0.25 0.125 0.0625
10, 9, 8, 7, ... 1, 2, 3, 4 alternatively, so the next number in the pattern is 7.
0.5 the pattern is the any given number is half of the number before it