Find the first four terms of the sequence defined by `a_1=3\ a n d\ a_n=3a_(n-1)+2` , for all `n .1.`

Find the first four terms of the sequence defined by a_(1)=3 and a_(n)=3a_(n-1)+2, for all n.1.

Give first 3 terms of the sequence defined by a_n=n/(n^2+1)dot

Find the first 6 terms of the sequence given by a_1=1, a_n=a_(n-1)+2 , n ge 2

Let lta_ngt be the sequence defined by a_1=3 and a_n =3a_(n-1)+2 for all n gt1 ..Find a_3 .

Let sequence by defined by a_1=3,a_n=3a_(n-1)+1 for all n >1

Find the first 5 terms of the sequence having the property a_1=3,a_n=3a_(n-1)+2 for all ngt1 . Also obtain the corresponding series

Write the first five terms of the sequence defined by a_n=(-1)^(n-1). 2^n

Write the first three terms of the sequence defined by a_1= 2,a_(n+1)=(2a_n+3)/(a_n+2) .

Write the first three terms of the sequence defined by a_1= 2,a_(n+1)=(2a_n+3)/(a_n+2) .

Determine the first four terms of the sequence defined by, u_(1) = -3, u_(n) = (1)/(n-1). u_(n-1) for n ge 2 . Also find the series of first five terms of the sequence.