No, 1,4,16,64,256 is not an arithmetic sequence.
What is an arithmetic sequence?
A group of integers that are arranged in a particular order and share a difference between each term is known as an arithmetic sequence. The common difference, for instance, is 6 in the arithmetic sequence 3, 9, 15, 21, and 27. An algebraic progression is another name for an algebraic sequence.
To find the common ratio:
16/4 = 4
64/4 = 4
256/4 = 4
NO, 1,4,16,64,256 is not an arithmetic sequence.
It is a geometric sequence.
The sequence has a common ratio.
what is a geometric sequence?
Any number series in which the ratio of succeeding terms is constant is referred to as a geometric sequence. where r is the proportion shared by all following terms. For instance, "2,6,18,54,162,486,1458,...
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