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=36, k=6, r=4 and b=24.

try #     	4970
seed      	526480463
# of iterations	55
E         	0.8393
E/U       	0.9992
concurrences	0(272) 1(356) 2(2) 

Plan (Blocks are columns):

12	33	27	18	32	6	
23	35	21	11	17	22	
7	5	28	24	34	26	
19	13	30	16	2	4	
1	31	3	29	25	8	
15	20	10	14	0	9	

22	31	16	13	10	20	
17	4	25	32	15	21	
33	34	19	28	35	14	
27	3	30	6	11	7	
18	29	5	12	0	9	
23	1	8	24	26	2	

24	9	28	2	6	29	
31	18	33	11	16	35	
26	34	14	1	23	22	
21	10	4	27	0	7	
19	12	15	8	3	30	
17	5	25	13	20	32	

27	5	20	26	29	35	
9	7	22	23	0	18	
15	17	25	13	8	28	
32	11	24	34	33	3	
16	6	1	14	21	2	
31	4	10	30	12	19	

Note: Bib used 135.605 seconds.