A104725 - cp's OEIS frontend

A104725 Number of complementing systems of subsets of {0, 1, ..., n-1}.

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	3
7	1
8	5
9	2
10	3
11	1
12	11
13	1
14	3
15	3
16	15
17	1
18	11
19	1
20	11
21	3
22	3
23	1
24	45
25	2
26	3
27	5
28	11
29	1
30	19
31	1
32	52
33	3
34	3
35	3
36	62
37	1
38	3
39	3
40	45
41	1
42	19
43	1
44	11
45	11
46	3
47	1
48	200
49	2
50	11
51	3
52	11
53	1
54	45
55	3
56	45
57	3
58	3
59	1
60	113
61	1
62	3
63	11
64	203
65	3
66	19
67	1
68	11
69	3
70	19
71	1
72	355
73	1
74	3
75	11
76	11
77	3
78	19
79	1
80	200
81	15
82	3
83	1
84	113
85	3

[0, 1, 1, 1, 2, 1, 3, 1, 5, 2, 3, 1, 11, 1, 3, 3, 15, 1, 11, 1, 11, 3, 3, 1, 45, 2, 3, 5, 11, 1, 19, 1, 52, 3, 3, 3, 62, 1, 3, 3, 45, 1, 19, 1, 11, 11, 3, 1, 200, 2, 11, 3, 11, 1, 45, 3, 45, 3, 3, 1, 113, 1, 3, 11, 203, 3, 19, 1, 11, 3, 19, 1, 355, 1, 3, 11, 11, 3, 19, 1, 200, 15, 3, 1, 113, 3]

cp's OEIS Frontend

A104725 Number of complementing systems of subsets of {0, 1, ..., n-1}.

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	3
7	1
8	5
9	2
10	3
11	1
12	11
13	1
14	3
15	3
16	15
17	1
18	11
19	1
20	11
21	3
22	3
23	1
24	45
25	2
26	3
27	5
28	11
29	1
30	19
31	1
32	52
33	3
34	3
35	3
36	62
37	1
38	3
39	3
40	45
41	1
42	19
43	1
44	11
45	11
46	3
47	1
48	200
49	2
50	11
51	3
52	11
53	1
54	45
55	3
56	45
57	3
58	3
59	1
60	113
61	1
62	3
63	11
64	203
65	3
66	19
67	1
68	11
69	3
70	19
71	1
72	355
73	1
74	3
75	11
76	11
77	3
78	19
79	1
80	200
81	15
82	3
83	1
84	113
85	3

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	3
7	1
8	5
9	2
10	3
11	1
12	11
13	1
14	3
15	3
16	15
17	1
18	11
19	1
20	11
21	3
22	3
23	1
24	45
25	2
26	3
27	5
28	11
29	1
30	19
31	1
32	52
33	3
34	3
35	3
36	62
37	1
38	3
39	3
40	45
41	1
42	19
43	1
44	11
45	11
46	3
47	1
48	200
49	2
50	11
51	3
52	11
53	1
54	45
55	3
56	45
57	3
58	3
59	1
60	113
61	1
62	3
63	11
64	203
65	3
66	19
67	1
68	11
69	3
70	19
71	1
72	355
73	1
74	3
75	11
76	11
77	3
78	19
79	1
80	200
81	15
82	3
83	1
84	113
85	3

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	3
7	1
8	5
9	2
10	3
11	1
12	11
13	1
14	3
15	3
16	15
17	1
18	11
19	1
20	11
21	3
22	3
23	1
24	45
25	2
26	3
27	5
28	11
29	1
30	19
31	1
32	52
33	3
34	3
35	3
36	62
37	1
38	3
39	3
40	45
41	1
42	19
43	1
44	11
45	11
46	3
47	1
48	200
49	2
50	11
51	3
52	11
53	1
54	45
55	3
56	45
57	3
58	3
59	1
60	113
61	1
62	3
63	11
64	203
65	3
66	19
67	1
68	11
69	3
70	19
71	1
72	355
73	1
74	3
75	11
76	11
77	3
78	19
79	1
80	200
81	15
82	3
83	1
84	113
85	3