Change history of constructing a bwise graph from a formula

Rev	Date	Modified by	Minor edit	Spam	WikiText	Revert to
4	2004-10-26 20:42:16	145.254.50.177	no	no	4	4
3	2004-10-26 16:36:55	TV,82.168.209.239	no	no	3	3
2	2004-10-25 15:46:00	TV,82.168.209.239	no	no	2	2
1	2004-10-25 14:33:43	TV,82.168.209.239	no	no	1	1
0	2004-10-25 13:38:51	82.168.209.239	no	no	0	0