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

# D-optimal Designs Order 98

m=49, n=98; 2-{49;18,27;21}
A_1={1,6,9,10,15,16,18,25,26,27,29,30,32,33,37,39,43,45} B_1={1,2,4,7,11,13,14,18,19,21,22,23,24,26,27,28,30,31,34,35,36,38,40,42,45,47,48}
A_2={1,2,9,11,13,15,18,21,25,29,30,32,35,36,37,38,42,47} B_2={2,3,5,6,7,8,10,11,14,16,21,26,27,28,29,32,33,35,36,37,39,41,42,43,44,45,46}
A_3={1,2,4,6,8,10,11,13,18,22,23,30,33,36,38,44,46,47} B_3={1,6,7,10,12,13,14,16,17,18,19,20,24,28,29,30,31,32,33,34,37,38,39,40,43,47,48}
A_4={2,4,7,11,12,14,16,17,20,22,23,28,29,32,36,37,39,43} B_4={1,8,9,12,15,16,17,18,19,20,21,25,26,27,29,30,31,32,35,37,39,42,43,44,45,46,48}
A_5={1,6,8,9,10,15,16,18,21,25,30,33,35,39,42,43,44,46} B_5={3,4,5,6,9,10,15,19,21,22,23,24,25,26,27,29,31,32,33,34,35,37,40,41,42,45,48}
A_6={1,3,5,9,12,15,17,18,20,24,25,26,27,30,34,40,41,45} B_6={4,6,9,10,12,13,15,16,17,20,21,22,23,24,25,26,27,33,34,35,38,39,40,42,43,45,47}
A_7={1,6,7,10,14,16,18,21,24,28,30,33,34,35,39,40,42,43} B_7={1,2,4,6,9,10,11,15,18,19,21,22,23,24,25,29,30,31,32,33,34,35,36,37,40,42,48}
A_8={1,3,4,5,6,10,12,17,18,20,22,23,26,27,30,33,41,45} B_8={1,3,5,6,9,10,12,15,17,18,19,20,21,24,25,29,30,31,32,33,34,35,37,40,41,42,48}
A_9={4,8,9,12,15,17,19,20,22,23,25,29,31,32,37,44,46,48} B_9={1,2,6,9,10,11,12,15,16,17,18,19,20,21,25,29,30,31,32,33,35,36,37,39,42,43,48}
A_10={1,3,5,12,17,18,20,24,26,27,29,30,32,34,37,40,41,45} B_10={1,7,8,9,12,14,15,16,17,18,20,21,24,25,26,27,28,30,34,35,39,40,42,43,44,45,46}
A_11={1,6,9,10,12,15,16,17,18,20,25,29,30,32,33,37,39,43} B_11={1,3,5,6,9,10,12,15,17,18,19,20,21,24,25,29,30,31,32,33,34,35,37,40,41,42,48}

m=49, n=98; 2-{49;18,22;16}

A_1={0,2,10,12,13,14,15,18,21,22,25,28,29,30,34,36,39,45} B_1={0,2,4,5,6,7,9,10,13,19,21,23,24,28,29,30,33,40,41,42,46,48}

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