Well, it would depend what the sequence was. If the sequence was 2,4,6,8,10,12,14,16,18,20, then the 9th term would be. 18. !
http://wiki.answers.com/Q/What_is_a_nth_term_in_a_...

The 'n'th term is [ 4  3n ].
http://wiki.answers.com/Q/What_is_the_nth_term_of_...

13 n 5.
http://wiki.answers.com/Q/What_is_the_nth_term_for...

It can be any number that you like. Given any position (n) and any number in that position U. n. it is a simple matter to find a polynomial of degree 5 that will generate the above
http://wiki.answers.com/Q/What_is_the_nth_term_for...
