The sequence is $\"\"$ .

First term of the sequence is $\"\"$ .

$\"\"$

Second term of the sequence is $\"\"$ .

$\"\"$

Third term of the sequence is $\"\"$ .

$\"\"$

Fourth term of the sequence is $\"\"$ .

$\"\"$

Fifth term of the sequence is $\"\"$ .

$\"\"$

The first five terms of the sequence are $\"\"$ , $\"\"$ , $\"\"$ , $\"\"$ and $\"\"$ .