Finding the sequence help

[From: ] [author: ] [Date: 11-11-28] [Hit: ]

write the expression for the apparent nth term. (assume n begins with one.)
2/1, 3/3, 4/5, 5/7, 6/9

a_n = [ n + 1 ] / [ 2n - 1 ]

keywords: help,sequence,the,Finding,Finding the sequence help