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32, -64 (you are doubling and reversing sign, i.e. multiplying by -2)

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10y ago
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Q: What are the next 2 numbers in the pattern -1 2 -4 8 -16?
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Related questions

What are the next three numbers in the following sequence 1 2 4 8?

It appears as if the pattern is doubling, therefore the next three numbers are 16, 32, and 64.


What are the next three numbers 1 4 9 16?

The pattern of these numbers is the square numbers. Therefore, following 42 = 16 comes 52 = 25, 62 = 36, 72 = 49.


Which 2 numbers come next in the pattern?

what are the next numbers in the pattern 1, 2, 3, 5, 8, 13,_,_


What is the pattern of the infinite sequence 2 3 7 16?

The next numbers in the series are 32 and 57. This is reached by adding successive square numbers 1, 4, 9, 16, 25 and so on.


What is the next term in the sequence 1 4 9 16.?

1, 4,9, 16, 25, 36,49 this is the next three sequence po


What is the next term in the pattern 1 4 3 16 5 36 7?

1 4 3 16 5 36 7 64 9 100 11 144 .......Square the even numbers each time but leave the odd numbers alone.


What 3 numbers are after this pattern 1 2 4 7?

12 ****************************** 11, 16, 22 are the 3 numbers continuing the pattern.


What are the next numbers after 1 4 9 and 16 which have odd factors?

It is: 25 that is the next square number


What comes next after 1 4 9 and 16?

25, 36, 49, 64 are the next numbers.


What is the pattern of the infinite sequence 2 3 7 16 32?

The next number in the series is 57. This is reached by adding successive square numbers 1, 4, 9, 16, 25 and so on.


What are the next three numbers in the pattern 1 4 5 8 9?

12, 13, 16 Add three, then add 1, then add three, then add 1, and so on so forth


What is the meaning of consecutive numbers?

Consecutive numbers are numbers which are next to each other, such as 1, 2, and 3, or 15 and 16.