Date: Tue Nov  9 17:11:58 1999 +1100
From: KOUKOUVINOS CHRISTOS <ckoukouv@cc.uoa.gr>
<p>
<h1>D-optimal Designs Order 114</h1>

<p>

m=57, n=114; 2-{57;21,28;21}
<br><p>
A_1={1,2,7,8,12,14,15,18,22,24,27,36,40,41,48,49,50,51,52,54,56}
<br>
B_1={0,4,5,6,9,10,11,13,16,17,20,23,25,26,28,30,31,34,35,37,39,42,43,44,
     45,46,47,55}
<p>
(2)
A_2={6,8,9,10,13,15,22,23,30,34,39,40,42,44,45,47,48,50,51,52,56}
<br>
B_2={0,1,2,4,5,7,11,12,14,16,17,18,20,24,25,26,27,28,31,35,36,37,41,43,46,
     49,54,55}
<br>
<p>
Created 10th November 1999 by matrices supplied by Dr Christos Koukouvinos.
and published in <br><p>

[3] C.Koukouvinos, S.Kounias, and J.Seberry, Supplementary difference sets
and optimal designs, Discrete Math.,  88 (1991), 49-58.