1	0	0
2	0	1
3	1	0
4	1	1
5	2	0
6	2	1
7	3	0
8	3	1
9	4	0
10	4	1
11	5	0
12	5	1
13	6	0
14	6	1
15	7	0
16	7	1
17	8	0
18	8	1
19	9	0
20	9	1
21	10	0
22	10	1
23	11	0
24	11	1
25	12	0
26	12	1
27	13	0
28	13	1
29	14	0
30	14	1
31	15	0
32	15	1
33	16	0
34	16	1
35	17	0
36	17	1
37	18	0
38	18	1
39	19	0
40	19	1
41	20	0
42	20	1
43	21	0
44	21	1
45	22	0
46	22	1
47	23	0
48	23	1
49	24	0
50	24	1
51	25	0
52	25	1
53	26	0
54	26	1
55	27	0
56	27	1