Write down the sequence whose nth term is
(i) `2^n/n` (ii) `[3+(-1)^n]/3^n`

Write down the sequence whose nth term is (a) (-1)^(n) ((3n+2)/(5))

Write down the sequence whose nth term is (b) (1)/(n^2)sin.((n pi)/(3)) .

Third term of the sequence whose nth term is 2n+5 is ____.

Write the first four terms of each of the following sequence whose nth terms are (i) 2^(n) (ii) n/(n+1) (iii) n^(2)-16 (iv) (3^(n))/(2^(n)+1) (v) (n+4)/(n+1) (vi) log(1+1/n)

Write the first five terms of each of the following sequences whose nth terms are: (i) a_(n)=2^(n) (ii) T_(n)=(n(n+1)(2n+1))/6

Write the first five terms of the sequences in whose nth terms is : a_(n)=(-1)^(n-1).5^(n+1)