Question 990846
what is the next term in this sequence ?  
5, 34, 142, 322, ?
<pre>
The general equation is

{{{a[n]= (-7x^3+279x^2-614x+372)/6}}}

{{{a[1]= (-7(1)^3+279(1)^2-614(1)+372)/6=5}}}
{{{a[2]= (-7(2)^3+279(2)^2-614(2)+372)/6=34}}}
{{{a[3]= (-7(3)^3+279(3)^2-614(3)+372)/6=142}}}
{{{a[4]= (-7(4)^3+279(4)^2-614(4)+372)/6=322}}}
{{{a[5]= (-7(5)^3+279(5)^2-614(5)+372)/6=567}}}

Edwin</pre>