Date: Mar 12, 2005 9:29 PM Author: Johny Subject: Arithmetic sequence question The sum of a series is given by S(n) = 4 * n * n + 3 * n

Use the result that T(n+1) = S(n + 1) - S(n) to prove

that the sequence of numbers, Tn, whose series is S(n) =

4 * n * n + 3 * n is arithmetic. Find both the functional

and iterative equations for the sequence T(n).