There are infinitely many possible functions that can generate this sequence. One such is
Un = (n2 - 3n + 2)/2 = (n-2)*(n-1)/2
There are infinitely many possible functions that can generate this sequence. One such is
Un = (n2 - 3n + 2)/2 = (n-2)*(n-1)/2
There are infinitely many possible functions that can generate this sequence. One such is
Un = (n2 - 3n + 2)/2 = (n-2)*(n-1)/2
There are infinitely many possible functions that can generate this sequence. One such is
Un = (n2 - 3n + 2)/2 = (n-2)*(n-1)/2
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There are infinitely many possible functions that can generate this sequence. One such is
Un = (n2 - 3n + 2)/2 = (n-2)*(n-1)/2
To find the nth term of a sequence, we first need to identify the pattern or rule governing the sequence. In this case, the sequence appears to be increasing by 4, then 8, then 12, then 16, and so on. This pattern suggests that the nth term can be represented by the formula n^2 + n, where n is the position of the term in the sequence. So, the nth term for the given sequence is n^2 + n.
To find the nth term of a sequence, we first need to identify the pattern or rule governing the sequence. In this case, the sequence appears to be increasing by 9, then 13, then 17, and so on. This pattern indicates that the nth term is given by the formula n^2 + n - 1. So, the nth term of the sequence 0, 9, 22, 39, 60 is n^2 + n - 1.
It is the sequence of first differences. If these are all the same (but not 0), then the original sequence is a linear arithmetic sequence. That is, a sequence whose nth term is of the form t(n) = an + b
7 - 4n where n denotes the nth term and n starting with 0
This is the Fibonacci sequence, where the number is the sum of the two preceding numbers. The nth term is the (n-1)th term added to (n-2)th term