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<DIV>Also, the link that David referrenced gives the table:</DIV>
<DIV><A
href="http://wwwhomes.uni-bielefeld.de/achim/no3in/table_old.txt">http://wwwhomes.uni-bielefeld.de/achim/no3in/table_old.txt</A></DIV>
<DIV> </DIV>
<DIV>which extends sequence A000755 by 4 terms to be: </DIV>
<DIV> </DIV>
<DIV>1,2,11,32,50,132,380,368,1135,1120,4348,3622,10568</DIV>
<DIV> </DIV>
<DIV>over the current: </DIV>
<DIV><A
href="http://www.research.att.com/projects/OEIS?Anum=A000755">http://www.research.att.com/projects/OEIS?Anum=A000755</A><BR>Sequence:
1,2,11,32,50,132,380,368,1135<BR>Name:
No-3-in-line problem on n X n grid.</DIV>
<DIV> </DIV>
<DIV>-- Paul</DIV>
<DIV> </DIV>
<DIV>On Thu, 12 May 2005 01:03:44 -0400 Gerald McGarvey <<A
href="mailto:Gerald.McGarvey@comcast.net">Gerald.McGarvey@comcast.net</A>>
writes:</DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-LEFT: 10px; MARGIN-LEFT: 10px; BORDER-LEFT: #000000 2px solid">
<DIV><BR>For the convenience of those interested in this problem:<BR>Related
entry A000769<B> </B>has links to other related sequences and articles
including this one<BR></DIV><PRE>No-3-in-line problem: number of ways of placing 2n points on n X n
grid so no 3 are in a line.
</PRE><FONT face="Courier New, Courier"><A
href="http://www.research.att.com/cgi-bin/access.cgi/as/njas/sequences/eisA.cgi?Anum=A000769"
eudora="autourl">http://www.research.att.com/cgi-bin/access.cgi/as/njas/sequences/eisA.cgi?Anum=A000769<BR></A></FONT>
Gerald <BR><BR>At 11:49 PM 5/11/2005, David Wilson wrote:<BR>
<BLOCKQUOTE class=cite cite="" type="cite">Off of this page<BR><BR><A
href="http://wwwhomes.uni-bielefeld.de/achim/no3in/readme.html"
eudora="autourl">http://wwwhomes.uni-bielefeld.de/achim/no3in/readme.html</A><BR><BR>there
seems to be a lot of data on the no-3-in-line problem on the n x n
grid. Probably potential for many new seqences and extensions of
existing sequences if I knew how to interpret the data.<BR><BR>- David W.
Wilson</BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>