A317937 - cp's OEIS frontend

A317937 Numerators of sequence whose Dirichlet convolution with itself yields sequence A001221 (omega n) + A063524 (1, 0, 0, 0, ...).

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	1
8	5
9	3
10	3
11	1
12	7
13	1
14	3
15	3
16	35
17	1
18	7
19	1
20	7
21	3
22	3
23	1
24	11
25	3
26	3
27	5
28	7
29	1
30	3
31	1
32	63
33	3
34	3
35	3
36	9
37	1
38	3
39	3
40	11
41	1
42	3
43	1
44	7
45	7
46	3
47	1
48	75
49	3
50	7
51	3
52	7
53	1
54	11
55	3
56	11
57	3
58	3
59	1
60	1
61	1
62	3
63	7
64	231
65	3
66	3
67	1
68	7
69	3
70	3
71	1
72	19
73	1
74	3
75	7
76	7
77	3
78	3
79	1
80	75
81	35
82	3
83	1
84	1
85	3
86	3
87	3
88	11
89	1
90	1
91	3
92	7
93	3
94	3
95	3
96	133
97	1
98	7
99	7
100	9
101	1
102	3
103	1
104	11
105	3

[1, 1, 1, 3, 1, 3, 1, 5, 3, 3, 1, 7, 1, 3, 3, 35, 1, 7, 1, 7, 3, 3, 1, 11, 3, 3, 5, 7, 1, 3, 1, 63, 3, 3, 3, 9, 1, 3, 3, 11, 1, 3, 1, 7, 7, 3, 1, 75, 3, 7, 3, 7, 1, 11, 3, 11, 3, 3, 1, 1, 1, 3, 7, 231, 3, 3, 1, 7, 3, 3, 1, 19, 1, 3, 7, 7, 3, 3, 1, 75, 35, 3, 1, 1, 3, 3, 3, 11, 1, 1, 3, 7, 3, 3, 3, 133, 1, 7, 7, 9, 1, 3, 1, 11, 3]

cp's OEIS Frontend

A317937 Numerators of sequence whose Dirichlet convolution with itself yields sequence A001221 (omega n) + A063524 (1, 0, 0, 0, ...).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	1
8	5
9	3
10	3
11	1
12	7
13	1
14	3
15	3
16	35
17	1
18	7
19	1
20	7
21	3
22	3
23	1
24	11
25	3
26	3
27	5
28	7
29	1
30	3
31	1
32	63
33	3
34	3
35	3
36	9
37	1
38	3
39	3
40	11
41	1
42	3
43	1
44	7
45	7
46	3
47	1
48	75
49	3
50	7
51	3
52	7
53	1
54	11
55	3
56	11
57	3
58	3
59	1
60	1
61	1
62	3
63	7
64	231
65	3
66	3
67	1
68	7
69	3
70	3
71	1
72	19
73	1
74	3
75	7
76	7
77	3
78	3
79	1
80	75
81	35
82	3
83	1
84	1
85	3
86	3
87	3
88	11
89	1
90	1
91	3
92	7
93	3
94	3
95	3
96	133
97	1
98	7
99	7
100	9
101	1
102	3
103	1
104	11
105	3

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	1
8	5
9	3
10	3
11	1
12	7
13	1
14	3
15	3
16	35
17	1
18	7
19	1
20	7
21	3
22	3
23	1
24	11
25	3
26	3
27	5
28	7
29	1
30	3
31	1
32	63
33	3
34	3
35	3
36	9
37	1
38	3
39	3
40	11
41	1
42	3
43	1
44	7
45	7
46	3
47	1
48	75
49	3
50	7
51	3
52	7
53	1
54	11
55	3
56	11
57	3
58	3
59	1
60	1
61	1
62	3
63	7
64	231
65	3
66	3
67	1
68	7
69	3
70	3
71	1
72	19
73	1
74	3
75	7
76	7
77	3
78	3
79	1
80	75
81	35
82	3
83	1
84	1
85	3
86	3
87	3
88	11
89	1
90	1
91	3
92	7
93	3
94	3
95	3
96	133
97	1
98	7
99	7
100	9
101	1
102	3
103	1
104	11
105	3

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	1
8	5
9	3
10	3
11	1
12	7
13	1
14	3
15	3
16	35
17	1
18	7
19	1
20	7
21	3
22	3
23	1
24	11
25	3
26	3
27	5
28	7
29	1
30	3
31	1
32	63
33	3
34	3
35	3
36	9
37	1
38	3
39	3
40	11
41	1
42	3
43	1
44	7
45	7
46	3
47	1
48	75
49	3
50	7
51	3
52	7
53	1
54	11
55	3
56	11
57	3
58	3
59	1
60	1
61	1
62	3
63	7
64	231
65	3
66	3
67	1
68	7
69	3
70	3
71	1
72	19
73	1
74	3
75	7
76	7
77	3
78	3
79	1
80	75
81	35
82	3
83	1
84	1
85	3
86	3
87	3
88	11
89	1
90	1
91	3
92	7
93	3
94	3
95	3
96	133
97	1
98	7
99	7
100	9
101	1
102	3
103	1
104	11
105	3