What is the next number in this sequence

  • Thread starter Greg Bernhardt
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In summary, the next number in the sequence is 25, to find the next number in a sequence you need to look for a pattern or rule, there can be multiple possible answers for the next number in a sequence, a sequence can have a repeating pattern, and sequences can be used to solve a variety of problems by identifying patterns and making predictions.
  • #1
19,412
9,961
What is the next number in this sequence:

2-5-28-257-3126-?
 
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  • #2
next number is 46657 then 823544, 16777217
 
  • #3
point for iansmith!
 

1. What is the next number in this sequence: 1, 4, 9, 16, ...?

The next number in this sequence is 25. This is because each number in the sequence is the square of the previous number, so the next number would be 5 squared, which is 25.

2. How do you find the next number in a sequence?

To find the next number in a sequence, you need to look for a pattern or rule in the sequence. This could be a simple arithmetic pattern, such as adding a constant number each time, or a more complex pattern involving exponents or other mathematical operations.

3. Is there only one correct answer for the next number in a sequence?

No, there can be multiple possible answers for the next number in a sequence. It depends on the pattern or rule that is being followed and sometimes there can be more than one possible pattern that could continue the sequence.

4. Can a sequence have a repeating pattern?

Yes, a sequence can have a repeating pattern. This means that the same set of numbers will repeat over and over again in the sequence. For example, a sequence of 2, 4, 6, 2, 4, 6, 2, 4, 6... has a repeating pattern of adding 2 each time.

5. How can I use a sequence to solve a problem?

Sequences can be used to solve a variety of problems in mathematics, science, and other fields. By identifying the pattern or rule in a sequence, you can extend the sequence and make predictions about future numbers. This can be helpful in predicting trends, making forecasts, and solving equations.

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