The `N^(th)` term of a sequence
The word term is difficult to understand because term can mean:
- a number
- a variable
- a number times one or more variables
So term could be `6` or `y` or `3xy`, but it is usually in a formula between a +ve and a -ve sign as:
(See our Mammoth memory definition of term)
However, in sequences term means number.
To remember what the `n^(th)` term is, remember one simple example and then the others will become obvious.
This sequence 2, 4, 6, 8 has to be one of the most famous sequences ever.