Created page with "'''SUNDAY 11 JULY 1971''' <br> Fifth Sunday after Trinity <br> 192nd day - 173 days to come ---- While looking thru the 1961 event diary came across an <br> entry that..."
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One of the mathematicians is working on <u>TIC-TAC-TOE</u> on  <br>
One of the mathematicians is working on <u>TIC-TAC-TOE</u> on  <br>
various size fields.
various size fields. The 3 x [infinity] is trivial; first player  <br>
has an immediate win. The 4 x [infinity] has been worked out by  <br>
computer and first can force a win in a 4 x 28 (or close  <br>
to that, Martin not being sure). 4 in a row is req'd. The  <br>
5 x [infinity], with 5 in a row req'd, has not been determined yet.  <br>
If it works out that first player can force a win, then it would  <br>
apply to <u>GO-MOKU</u>, but not necessarily on the limited board.  <br>
<u>Peer Clahsen</u>, of Zurich, Switzerland came over with a girl who  <br>
drove him. He is a designer who has sold a number of clever  <br>
toy items to Creative Playthings. He did the game <br>
<u>THREE DIMENSIONAL MILL</u> (see 11/21/68) which didn't sell - Martin has a set  <br>
He also has a game called <u>SYMBOLON</u> in Europe. It consists <br>
of a peg board with pogs representing trees, houses, stores,  <br>
etc. He claims it is a competative game. Gave him my card <br>
and he will send me a folder on it. <br>
Martin showed him <u>''AGOG''</u> and he said he just got a copy and <br>
was fascinated by it. <br>
His purpose for the visit was to have Martin write about him <br>
in the column. About the only opening Martin could think <br>
of was mentioning <u>THREE DIMENSIONAL MILL</u> in an upcoming  <br>
column on <u>MILL</u>. <br>
He is working on a <u>GAME</u> played with cubes on a board. <br>
He has written a book, published, with word doodles <br>
such as the one shown. <br>
 
[Diagram:  <br>
I <br>
THINK <br>
THIN <br>
IN <br>
INK <br>]
 
They are mainly in German but <br>
he has some in English and a few in Italian, the  <br>
only languages he knows. <br>
After Peer left I showed Martin the material on <u>HALMA</u>, <br>
<u>SALTA</u>, <u>JUMPIN'</u> etc. we discussed yesterday. Also told him <br>
that my edition of Encyclopedia Brittanica listed <u>George H. Monks</u>,  <br>
of Boston Mass. as the inventor of <u>HALMA</u> in 1883. <br>
Left the copy of <u>GENIUS BLOCKS</u> that <u>Claude</u> wanted me to <br>
give to him. <br>
Showed Martin <u>SPACE STIX</u> and we played part of game. He liked it. <br>Told Martin about <u>SLEUTH</u>, and I should have told him sooner. He  <br>
just finished going over the page proofs of his book on <br>
(cont. on 7/12)