Section 2.4 1. List the first three terms of a sequences, whose nth term is 4n-3n 2. Find the first four terms of the sequence defined by each of these recurrence relations and initial conditions: a) an -2an-l, ao = 2 3. Given the following sequences, find a formula that would generate the following sequence a1, a2, a3. a96, 11, 16, 21, 26, b) 20, 25, 30, 35