Date: Sun, 31 Oct 1999 10:38:09 +0200 (EET) From: KOUKOUVINOS CHRISTOS

D-optimal Designs Order 46

m=23, n=46; 2-{23;7,10;6}

A_1={8,11,15,16,17,19,22}, B_1={4,5,6,8,9,14,16,18,21,22}
A_2={8,12,16,17,19,20,22}, B_2={4,5,7,9,14,15,18,20,21,22}
A_3={9,13,15,18,20,21,22}, B_3={4,6,7,10,11,12,16,19,20,22}
A_4={9,11,12,13,17,19,22}, B_4={4,7,8,11,13,14,18,19,20,22}
A_5={9,10,12,14,16,19,22}, B_5={4,5,6,10,13,17,18,19,21,22}
A_6={9,12,14,16,18,21,22}, B_6={4,5,7,8,9,14,15,16,19,22}
A_7={9,12,13,14,19,21,22}, B_7={4,7,10,11,12,14,16,18,21,22}
A_8={10,12,14,17,20,21,22}, B_8={3,6,7,8,9,13,14,17,20,22}
A_9={10,11,12,14,17,21,22}, B_9={3,6,7,8,11,13,14,16,20,22}
A_10={10,13,14,16,20,21,22}, B_10={3,6,7,8,12,14,16,17,19,22}
A_11={10,11,12,15,19,20,22}, B_11={4,5,7,9,10,13,14,16,20,22}
A_12={10,11,13,15,19,21,22}, B_12={4,7,9,13,14,16,17,20,21,22}
A_13={10,12,13,14,16,21,22}, B_13={4,5,7,10,12,14,17,18,21,22}
A_14={10,11,12,16,19,20,22}, B_14={4,7,8,10,13,14,15,18,20,22}
A_15={11,12,13,15,19,21,22}, B_15={3,5,8,10,13,16,17,20,21,22}
A_16={11,12,14,17,20,21,22}, B_16={3,4,7,9,11,14,18,20,21,22}
A_17={11,12,13,14,18,21,22}, B_17={3,4,7,9,10,13,15,18,20,22}

Created 1st November 1999 by matrices supplied by Dr Christos Koukouvinos.