A372676 - cp's OEIS frontend

A372676 a(n) = phi(11 * n)/10.

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

[1, 1, 2, 2, 4, 2, 6, 4, 6, 4, 11, 4, 12, 6, 8, 8, 16, 6, 18, 8, 12, 11, 22, 8, 20, 12, 18, 12, 28, 8, 30, 16, 22, 16, 24, 12, 36, 18, 24, 16, 40, 12, 42, 22, 24, 22, 46, 16, 42, 20, 32, 24, 52, 18, 44, 24, 36, 28, 58, 16, 60, 30, 36, 32, 48, 22, 66, 32, 44, 24, 70, 24, 72, 36, 40, 36]

cp's OEIS Frontend

A372676 a(n) = phi(11 * n)/10.

Table of values

List of values

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

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

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