Question 1075406
{{{system(n,n+1,n+2,n+3)}}}


{{{5(n+n+2)=15+5(n+3)}}}


{{{n+n+2=3+n+3}}}


{{{2n+2=n+6}}}


{{{n=6-2}}}


{{{n=4}}}


<pre>Integers are  4, 5, 6, 7 .</pre>