A117563 - cp's OEIS frontend

A117563 a(n) = A118534(n)/A117078(n) unless A117078(n) = 0 in which case a(n) = 0.

n	a(n)
1	0
2	0
3	1
4	0
5	3
6	1
7	5
8	3
9	1
10	9
11	1
12	3
13	13
14	3
15	1
16	1
17	19
18	5
19	9
20	23
21	1
22	15
23	11
24	9
25	3
26	33
27	11
28	35
29	21
30	3
31	3
32	5
33	45
34	3
35	49
36	5
37	1
38	3
39	23
40	1
41	59
42	9
43	63
44	27
45	65
46	11
47	1
48	3
49	75
50	45
51	1
52	79
53	21
54	35
55	1
56	1
57	89
58	5
59	39
60	93
61	21
62	9
63	3
64	103
65	3
66	3
67	25
68	3
69	115
70	69
71	1
72	39
73	19
74	1
75	75
76	29
77	3
78	3
79	3
80	21
81	139
82	3
83	143
84	61
85	87

[0, 0, 1, 0, 3, 1, 5, 3, 1, 9, 1, 3, 13, 3, 1, 1, 19, 5, 9, 23, 1, 15, 11, 9, 3, 33, 11, 35, 21, 3, 3, 5, 45, 3, 49, 5, 1, 3, 23, 1, 59, 9, 63, 27, 65, 11, 1, 3, 75, 45, 1, 79, 21, 35, 1, 1, 89, 5, 39, 93, 21, 9, 3, 103, 3, 3, 25, 3, 115, 69, 1, 39, 19, 1, 75, 29, 3, 3, 3, 21, 139, 3, 143, 61, 87]

cp's OEIS Frontend

A117563 a(n) = A118534(n)/A117078(n) unless A117078(n) = 0 in which case a(n) = 0.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	0
5	3
6	1
7	5
8	3
9	1
10	9
11	1
12	3
13	13
14	3
15	1
16	1
17	19
18	5
19	9
20	23
21	1
22	15
23	11
24	9
25	3
26	33
27	11
28	35
29	21
30	3
31	3
32	5
33	45
34	3
35	49
36	5
37	1
38	3
39	23
40	1
41	59
42	9
43	63
44	27
45	65
46	11
47	1
48	3
49	75
50	45
51	1
52	79
53	21
54	35
55	1
56	1
57	89
58	5
59	39
60	93
61	21
62	9
63	3
64	103
65	3
66	3
67	25
68	3
69	115
70	69
71	1
72	39
73	19
74	1
75	75
76	29
77	3
78	3
79	3
80	21
81	139
82	3
83	143
84	61
85	87

n	a(n)
1	0
2	0
3	1
4	0
5	3
6	1
7	5
8	3
9	1
10	9
11	1
12	3
13	13
14	3
15	1
16	1
17	19
18	5
19	9
20	23
21	1
22	15
23	11
24	9
25	3
26	33
27	11
28	35
29	21
30	3
31	3
32	5
33	45
34	3
35	49
36	5
37	1
38	3
39	23
40	1
41	59
42	9
43	63
44	27
45	65
46	11
47	1
48	3
49	75
50	45
51	1
52	79
53	21
54	35
55	1
56	1
57	89
58	5
59	39
60	93
61	21
62	9
63	3
64	103
65	3
66	3
67	25
68	3
69	115
70	69
71	1
72	39
73	19
74	1
75	75
76	29
77	3
78	3
79	3
80	21
81	139
82	3
83	143
84	61
85	87

n	a(n)
1	0
2	0
3	1
4	0
5	3
6	1
7	5
8	3
9	1
10	9
11	1
12	3
13	13
14	3
15	1
16	1
17	19
18	5
19	9
20	23
21	1
22	15
23	11
24	9
25	3
26	33
27	11
28	35
29	21
30	3
31	3
32	5
33	45
34	3
35	49
36	5
37	1
38	3
39	23
40	1
41	59
42	9
43	63
44	27
45	65
46	11
47	1
48	3
49	75
50	45
51	1
52	79
53	21
54	35
55	1
56	1
57	89
58	5
59	39
60	93
61	21
62	9
63	3
64	103
65	3
66	3
67	25
68	3
69	115
70	69
71	1
72	39
73	19
74	1
75	75
76	29
77	3
78	3
79	3
80	21
81	139
82	3
83	143
84	61
85	87