A357853 - cp's OEIS frontend

A357853 Fully multiplicative with a(prime(k)) = A000009(k+1).

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

[1, 1, 2, 1, 2, 2, 3, 1, 4, 2, 4, 2, 5, 3, 4, 1, 6, 4, 8, 2, 6, 4, 10, 2, 4, 5, 8, 3, 12, 4, 15, 1, 8, 6, 6, 4, 18, 8, 10, 2, 22, 6, 27, 4, 8, 10, 32, 2, 9, 4, 12, 5, 38, 8, 8, 3, 16, 12, 46, 4, 54, 15, 12, 1, 10, 8, 64, 6, 20, 6, 76, 4, 89, 18, 8, 8, 12, 10]

cp's OEIS Frontend

A357853 Fully multiplicative with a(prime(k)) = A000009(k+1).

Table of values

List of values

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

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

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