document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1066918>Question 1066918</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write a recursive rule for the sequence : find the next two terms.<BR>\n" );
document.write( "1,4,4,16,64......<BR>\n" );
document.write( "I know they are multiplying a1xa2 then a2xa3 etc thus next two numbers are 1024 and 65536. But don't understand how to write the rule for this?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #682137 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=682137\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let a(0) = 1 and a(1) = 4, then<BR>\n" );
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document.write( "a(n) = a(n-1) * a(n-2)<BR>\n" );
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