document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=179157>Question 179157</A>: <I><SPAN STYLE=\"word-break: break-all;\"> pattern question<BR>\n" );
document.write( "2, 3, 5, 7, 11...<BR>\n" );
document.write( "My logic:<BR>\n" );
document.write( "The pattern looks like the first two #s increases by 1 (1 time), next two increases by 2 X the previous increase which was 1 and it happens 2 times, next increase is 2 X previous increase which was 2 and should happen 4 times, so the next number should be 15, then 19, then 23 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #134123 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=134123\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> this one is a tough one as far trying to find a formula.<BR>\n" );
document.write( ":<BR>\n" );
document.write( "My best guess would be these are prime numbers. therefore the next number in the pattern would be:<BR>\n" );
document.write( ":<BR>\n" );
document.write( "13 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );