A305804 - cp's OEIS frontend

A305804 Möbius-transform of A078898.

n	a(n)
1	1
2	0
3	0
4	1
5	0
6	2
7	0
8	2
9	1
10	4
11	0
12	2
13	0
14	6
15	2
16	4
17	0
18	5
19	0
20	4
21	3
22	10
23	0
24	4
25	1
26	12
27	3
28	6
29	0
30	6
31	0
32	8
33	5
34	16
35	2
36	6
37	0
38	18
39	6
40	8
41	0
42	9
43	0
44	10
45	4
46	22
47	0
48	8
49	1
50	19
51	8
52	12
53	0
54	15
55	3
56	12
57	9
58	28
59	0
60	8
61	0
62	30
63	6
64	16
65	4
66	15
67	0
68	16
69	11
70	22
71	0
72	12
73	0
74	36
75	9
76	18
77	2
78	18
79	0
80	16
81	9
82	40
83	0
84	12
85	5
86	42
87	14
88	20
89	0
90	20
91	3
92	22
93	15
94	46
95	6
96	16
97	0
98	41
99	10
100	20
101	0
102	24
103	0
104	24
105	10

[1, 0, 0, 1, 0, 2, 0, 2, 1, 4, 0, 2, 0, 6, 2, 4, 0, 5, 0, 4, 3, 10, 0, 4, 1, 12, 3, 6, 0, 6, 0, 8, 5, 16, 2, 6, 0, 18, 6, 8, 0, 9, 0, 10, 4, 22, 0, 8, 1, 19, 8, 12, 0, 15, 3, 12, 9, 28, 0, 8, 0, 30, 6, 16, 4, 15, 0, 16, 11, 22, 0, 12, 0, 36, 9, 18, 2, 18, 0, 16, 9, 40, 0, 12, 5, 42, 14, 20, 0, 20, 3, 22, 15, 46, 6, 16, 0, 41, 10, 20, 0, 24, 0, 24, 10]

cp's OEIS Frontend

A305804 Möbius-transform of A078898.

Table of values

List of values

n	a(n)
1	1
2	0
3	0
4	1
5	0
6	2
7	0
8	2
9	1
10	4
11	0
12	2
13	0
14	6
15	2
16	4
17	0
18	5
19	0
20	4
21	3
22	10
23	0
24	4
25	1
26	12
27	3
28	6
29	0
30	6
31	0
32	8
33	5
34	16
35	2
36	6
37	0
38	18
39	6
40	8
41	0
42	9
43	0
44	10
45	4
46	22
47	0
48	8
49	1
50	19
51	8
52	12
53	0
54	15
55	3
56	12
57	9
58	28
59	0
60	8
61	0
62	30
63	6
64	16
65	4
66	15
67	0
68	16
69	11
70	22
71	0
72	12
73	0
74	36
75	9
76	18
77	2
78	18
79	0
80	16
81	9
82	40
83	0
84	12
85	5
86	42
87	14
88	20
89	0
90	20
91	3
92	22
93	15
94	46
95	6
96	16
97	0
98	41
99	10
100	20
101	0
102	24
103	0
104	24
105	10

n	a(n)
1	1
2	0
3	0
4	1
5	0
6	2
7	0
8	2
9	1
10	4
11	0
12	2
13	0
14	6
15	2
16	4
17	0
18	5
19	0
20	4
21	3
22	10
23	0
24	4
25	1
26	12
27	3
28	6
29	0
30	6
31	0
32	8
33	5
34	16
35	2
36	6
37	0
38	18
39	6
40	8
41	0
42	9
43	0
44	10
45	4
46	22
47	0
48	8
49	1
50	19
51	8
52	12
53	0
54	15
55	3
56	12
57	9
58	28
59	0
60	8
61	0
62	30
63	6
64	16
65	4
66	15
67	0
68	16
69	11
70	22
71	0
72	12
73	0
74	36
75	9
76	18
77	2
78	18
79	0
80	16
81	9
82	40
83	0
84	12
85	5
86	42
87	14
88	20
89	0
90	20
91	3
92	22
93	15
94	46
95	6
96	16
97	0
98	41
99	10
100	20
101	0
102	24
103	0
104	24
105	10

n	a(n)
1	1
2	0
3	0
4	1
5	0
6	2
7	0
8	2
9	1
10	4
11	0
12	2
13	0
14	6
15	2
16	4
17	0
18	5
19	0
20	4
21	3
22	10
23	0
24	4
25	1
26	12
27	3
28	6
29	0
30	6
31	0
32	8
33	5
34	16
35	2
36	6
37	0
38	18
39	6
40	8
41	0
42	9
43	0
44	10
45	4
46	22
47	0
48	8
49	1
50	19
51	8
52	12
53	0
54	15
55	3
56	12
57	9
58	28
59	0
60	8
61	0
62	30
63	6
64	16
65	4
66	15
67	0
68	16
69	11
70	22
71	0
72	12
73	0
74	36
75	9
76	18
77	2
78	18
79	0
80	16
81	9
82	40
83	0
84	12
85	5
86	42
87	14
88	20
89	0
90	20
91	3
92	22
93	15
94	46
95	6
96	16
97	0
98	41
99	10
100	20
101	0
102	24
103	0
104	24
105	10