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The first thing to do when tackling a sequence is note the differences between the values. In this case they are 2, 3, 4
As they are not equal, we look at the differences of the differences:
1, 1
These are equal, so the equation for the sequence begins x2/2
The sequence minus x2/2 is 6.5, 7, 7.5, 8
The differences in this new sequence are 0.5, 0.5, 0.5
Thus the equation continues x2/2 + x/2
The sequence minus x2/2 + x/2 is 6, 6, 6, 6
Thus the entire equation is x2/2 + x/2 + 6, or more simply (x2+x+12)/2
Using this equation you can find the next few numbers of the sequence:
21, 27, 34, 42, 51...
What else can I help you with?
What is the next number in the sequence 16 21 26 26 12 5?
My guess: 2.5
0 1 4 9 what is the next number in the sequence?
16 is the next squared number.
What number is next in this sequence would complete this 2 -6 12 4 20?
To find the next number in the sequence 2, -6, 12, 4, 20, we can look for a pattern. The differences between consecutive numbers are -8, 18, -8, and 16, suggesting a pattern of alternating increases and decreases. Following this pattern, the next difference should be -8, so we subtract 8 from 20, giving us 12. Therefore, the next number in the sequence is 12.
What number comes next in this number sequence 90 72 56 42 30?
92 - 18 = 72 72 - 16 = 56 56 - 14 = 42 42 - 12 = 30 30 - 10 = 20 20 is the next number in the sequence.
What number come number after 1 4 16?
The next number in the sequence is... 64
What is the next number in the sequence 12 16 21 27?
It is: 34
What is the next number in this sequence 46 42 14 28 24 48 16?
A single number, such as 4642142824816 does not constitute a sequence.
What is the next number in the sequence 16 21 26 26 12 5?
My guess: 2.5
What number comes next in sequence 72 36 40 20 24 12?
16
1 4 9 16 25 what is the next number in the sequence?
This is a sequence of perfect squares. 12=1, 22=4, 32=9, 42=16, 52=25. The next number is 62=36.
What number is the next logical number in the following sequence of numbers 11 12 13 14 15 16?
17?
0 1 4 9 what is the next number in the sequence?
16 is the next squared number.
What is the next number in the numerical sequence 3 4 6 8 12?
It would be 16. The sequence is doubling pairs. 3 and 4 go on to be 6 and 8. 6 and 8 would go on to be 12 and 16. 12 and 16 would go on to be 24 and 32, and so on.
Sequence 2 4 16 64?
The next number in the sequence 2, 4, 16, 64 is 256.
What number is next in this sequence would complete this 2 -6 12 4 20?
To find the next number in the sequence 2, -6, 12, 4, 20, we can look for a pattern. The differences between consecutive numbers are -8, 18, -8, and 16, suggesting a pattern of alternating increases and decreases. Following this pattern, the next difference should be -8, so we subtract 8 from 20, giving us 12. Therefore, the next number in the sequence is 12.
Next number in the sequence 16 26 21 31?
a
What number comes next in this number sequence 90 72 56 42 30?
92 - 18 = 72 72 - 16 = 56 56 - 14 = 42 42 - 12 = 30 30 - 10 = 20 20 is the next number in the sequence.
