A078081 - cp's OEIS frontend

A078081 Continued fraction expansion of Product_{p prime} (1 - 1/(p^2+p-1)).

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

[0, 1, 2, 37, 1, 4, 23, 2, 15, 2, 1, 1, 1, 1, 1, 7, 4, 3, 2, 4, 1, 2, 1, 3, 1, 1, 1, 5, 1, 3, 2, 4, 1, 28, 2, 4, 7, 1, 1, 3, 23, 1, 5, 12, 8, 5, 1, 1, 1, 3, 1, 2, 3, 1, 2, 1, 27, 4, 3, 1, 1, 2, 1, 82, 2, 3, 10, 2, 3, 1, 2, 5, 2, 1, 1, 4, 6, 4, 1, 3, 1, 4, 18, 1, 2, 1, 2, 6, 2, 1, 1, 1, 2, 2, 5]

cp's OEIS Frontend

A078081 Continued fraction expansion of Product_{p prime} (1 - 1/(p^2+p-1)).

Table of values

List of values

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

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

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