document.write( "Question 532799: What is the answer to the nth of the sequence 4, 18, 40....+199x202?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #350926 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
1*4, 3*6, 5*8, ___ (2n-1)*(2n+2) \n" ); document.write( "
\n" );