Arithmetic Sequence Formula
An arithmetic sequence has a common difference.
The formula for the nth term is:
$$a_n\;=\;a\;+\;(n-1)d$$
Where :
an = nth term of the sequence
a = first term of the sequence
d = common difference
An arithmetic sequence has a common difference.
The formula for the nth term is:
$$a_n\;=\;a\;+\;(n-1)d$$
Where :
an = nth term of the sequence
a = first term of the sequence
d = common difference