Bib 2.2: Construct incomplete block designs of size (v,k,r)
(C) Copyright 2000-2002 Design Computing (URL: www.designcomputing.net/gendex)

Note: Incomplete block design for v=30, k=5, r=4 and b=24.

try #     	35443
seed      	75828378
# of iterations	36
E         	0.8053
E/U       	0.9992
concurrences	0(195) 1(240) 

Plan (Blocks are columns):

17	15	6	12	7	8	
26	19	27	24	16	21	
5	10	3	25	13	23	
4	11	29	18	1	28	
20	14	22	2	9	0	

23	22	3	2	13	10	
19	14	11	5	4	28	
7	20	16	21	25	6	
29	9	17	27	8	24	
18	12	0	1	15	26	

10	15	16	24	18	14	
3	27	25	7	1	4	
12	26	21	22	20	0	
13	9	6	8	28	29	
5	23	19	17	11	2	

7	26	17	9	28	24	
20	22	1	2	27	5	
3	0	29	6	4	23	
21	18	10	11	19	14	
15	13	25	8	12	16	

Note: Bib used 595.637 seconds.