A single number, such as 1521273339 does not define a sequence. There is no nth term for a signle number.
2n +29
It is: 27-2n
I can tell you that it is increasing 9, 15, 21, 27. i.e. adding on 6 to the gap each time so if you mean the next term by nth term, then it will be adding on 33, which will leave you at 113
The nth term of the sequence is (n + 1)2 + 2.
after -9 it is -15 then -21, -27 and the ninth is -36
A single number, such as 1521273339 does not define a sequence. There is no nth term for a signle number.
2n +29
It is: 27-2n
I can tell you that it is increasing 9, 15, 21, 27. i.e. adding on 6 to the gap each time so if you mean the next term by nth term, then it will be adding on 33, which will leave you at 113
To find the nth term of this sequence, we first need to determine the pattern or rule governing the sequence. By examining the differences between consecutive terms, we can see that the sequence is increasing by 9, 15, 21, 27, and so on. This indicates that the nth term is given by the formula n^2 + 1.
The nth term of the sequence is (n + 1)2 + 2.
There are infinitely many possible answers. But the simplest is Un = 33 - 3n for n = 1, 2, 3, ...
n3
5n+2
Willies
3 is a multiple of 15, 21, and 27.