A000019 - cp's OEIS frontend

A000019 Number of primitive permutation groups of degree n.

n	a(n)
1	1
2	1
3	2
4	2
5	5
6	4
7	7
8	7
9	11
10	9
11	8
12	6
13	9
14	4
15	6
16	22
17	10
18	4
19	8
20	4
21	9
22	4
23	7
24	5
25	28
26	7
27	15
28	14
29	8
30	4
31	12
32	7
33	4
34	2
35	6
36	22
37	11
38	4
39	2
40	8
41	10
42	4
43	10
44	4
45	9
46	2
47	6
48	4
49	40
50	9
51	2
52	3
53	8
54	4
55	8
56	9
57	5
58	2
59	6
60	9
61	14
62	4
63	8
64	74
65	13
66	7
67	10
68	7
69	2
70	2
71	10
72	4
73	16
74	4
75	2
76	2
77	4
78	6
79	10
80	4
81	155
82	10
83	6
84	6
85	6
86	2
87	2
88	2
89	10
90	4
91	10
92	2

[1, 1, 2, 2, 5, 4, 7, 7, 11, 9, 8, 6, 9, 4, 6, 22, 10, 4, 8, 4, 9, 4, 7, 5, 28, 7, 15, 14, 8, 4, 12, 7, 4, 2, 6, 22, 11, 4, 2, 8, 10, 4, 10, 4, 9, 2, 6, 4, 40, 9, 2, 3, 8, 4, 8, 9, 5, 2, 6, 9, 14, 4, 8, 74, 13, 7, 10, 7, 2, 2, 10, 4, 16, 4, 2, 2, 4, 6, 10, 4, 155, 10, 6, 6, 6, 2, 2, 2, 10, 4, 10, 2]

cp's OEIS Frontend

A000019 Number of primitive permutation groups of degree n.

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	2
5	5
6	4
7	7
8	7
9	11
10	9
11	8
12	6
13	9
14	4
15	6
16	22
17	10
18	4
19	8
20	4
21	9
22	4
23	7
24	5
25	28
26	7
27	15
28	14
29	8
30	4
31	12
32	7
33	4
34	2
35	6
36	22
37	11
38	4
39	2
40	8
41	10
42	4
43	10
44	4
45	9
46	2
47	6
48	4
49	40
50	9
51	2
52	3
53	8
54	4
55	8
56	9
57	5
58	2
59	6
60	9
61	14
62	4
63	8
64	74
65	13
66	7
67	10
68	7
69	2
70	2
71	10
72	4
73	16
74	4
75	2
76	2
77	4
78	6
79	10
80	4
81	155
82	10
83	6
84	6
85	6
86	2
87	2
88	2
89	10
90	4
91	10
92	2

n	a(n)
1	1
2	1
3	2
4	2
5	5
6	4
7	7
8	7
9	11
10	9
11	8
12	6
13	9
14	4
15	6
16	22
17	10
18	4
19	8
20	4
21	9
22	4
23	7
24	5
25	28
26	7
27	15
28	14
29	8
30	4
31	12
32	7
33	4
34	2
35	6
36	22
37	11
38	4
39	2
40	8
41	10
42	4
43	10
44	4
45	9
46	2
47	6
48	4
49	40
50	9
51	2
52	3
53	8
54	4
55	8
56	9
57	5
58	2
59	6
60	9
61	14
62	4
63	8
64	74
65	13
66	7
67	10
68	7
69	2
70	2
71	10
72	4
73	16
74	4
75	2
76	2
77	4
78	6
79	10
80	4
81	155
82	10
83	6
84	6
85	6
86	2
87	2
88	2
89	10
90	4
91	10
92	2

n	a(n)
1	1
2	1
3	2
4	2
5	5
6	4
7	7
8	7
9	11
10	9
11	8
12	6
13	9
14	4
15	6
16	22
17	10
18	4
19	8
20	4
21	9
22	4
23	7
24	5
25	28
26	7
27	15
28	14
29	8
30	4
31	12
32	7
33	4
34	2
35	6
36	22
37	11
38	4
39	2
40	8
41	10
42	4
43	10
44	4
45	9
46	2
47	6
48	4
49	40
50	9
51	2
52	3
53	8
54	4
55	8
56	9
57	5
58	2
59	6
60	9
61	14
62	4
63	8
64	74
65	13
66	7
67	10
68	7
69	2
70	2
71	10
72	4
73	16
74	4
75	2
76	2
77	4
78	6
79	10
80	4
81	155
82	10
83	6
84	6
85	6
86	2
87	2
88	2
89	10
90	4
91	10
92	2