Do Exercise $28$ of Section $1\mathrm{.}4,$ but add to the algorithm a fourth line to the while$-$loop: $"($d$)$ Print $S$ and Print $t$ and Print $k"$ and set $a=1$ and $d=5.$ What are all the numbers the program prints out for input $n=4?$ How many steps does the algorithm take as a function of $n?$

$5$