A077387 - cp's OEIS frontend

A077387 Continued fraction expansion of Product_{p prime} (1 + p/((p-1)^2*(p+1))).

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

[2, 4, 1, 9, 1, 1, 2, 1, 48, 1, 12, 1, 1, 2, 1, 1, 3, 9, 3, 3, 1, 16, 3, 1, 1, 6, 12, 50, 23, 8, 1, 1, 2, 1, 1, 1, 2, 1, 11, 1, 2, 2, 1, 1, 10, 5, 7, 2, 1, 3, 1, 4, 3, 8, 1, 2, 1, 1, 4, 11, 1, 1, 1, 1, 1, 16, 1, 1, 1, 7, 1, 13, 1, 3, 1, 6, 2, 7, 1, 2, 1, 11, 2, 1, 5, 1, 9, 4, 2, 9, 26, 1, 2, 1, 20, 1, 1, 4]

cp's OEIS Frontend

A077387 Continued fraction expansion of Product_{p prime} (1 + p/((p-1)^2*(p+1))).

Table of values

List of values

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

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

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