A066452 - cp's OEIS frontend

A066452 Anti-phi(n).

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

[1, 1, 2, 1, 4, 1, 4, 4, 3, 2, 8, 3, 7, 7, 9, 2, 8, 5, 10, 10, 8, 6, 19, 6, 12, 9, 9, 8, 22, 9, 12, 12, 15, 10, 31, 9, 11, 14, 24, 13, 23, 9, 24, 17, 16, 10, 35, 15, 23, 25, 20, 12, 40, 17, 34, 21, 18, 14, 37, 17, 24, 25, 41, 20, 39, 14, 31, 34, 33, 18, 42, 16, 32, 37, 41, 18, 44, 25]

cp's OEIS Frontend

A066452 Anti-phi(n).

Table of values

List of values

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

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

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