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Q: What is the next term in the sequence 1 7 25 61 121?
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Choose the next number in the sequence 25 49 81?

121.


This is a sequence of square numbers. What are the next three numbers is the sequence 1 4 9 16?

25 36 49 64 81 100 121 144


What is next in the sequence 4 9 25 49 121 169?

289 because each consecutive prime number is squared.


What are the next three sequence terms for 25 36 49 64 81?

The first thing to notice is that all the numbers in the sequence are square numbers. 25=5x5 36=6x6 49=7x7 64=8x8 81=9x9 So the next three numbers to be squared are 10, 11 and 12. 10x10=100 11x11=121 12x12=144 Thus, the next three numbers in the sequence are 100, 121, 144 The equation for the sequence is (n+4)2


What is the missing number in this sequence 1 9 25 81 100?

Ascending terms in the sequence are equal to 12, 32, 52, __, 92, and, for some reason, 102, not 112. Therefore, assuming the last term in the sequence to be 112 = 121, the fourth term in the sequence is 72 = 49.


Which does not belong in the sequence 9-25-121- 225- 289?

225.


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 number in the sequence 1 7 25 61 121.?

There appears to be no discernible pattern for these numbers, other than them increasing in arbitrary multiples of 6.


What is the next term in the following sequence -3 4 11 18?

Oh, dude, the next term in that sequence is 25. You just add 7 each time, like it's no big deal. It's like basic math, man.


What is the nth term in the sequence 21 17 13 9?

The nth term is 25-4n and so the next term will be 5


What is the nth term 9 13 17 21?

It is 4n+5 and so the next term will be 25


Find the next term of 1 7 25 61 121?

1=13-0 7=23-1 25=33-2 61=43-3 121=53-4 so the next number must be 63-5=216-5=211 In general the nth term, an =n3-(n-1)