A067616 - cp's OEIS frontend

A067616 Continued fraction expansion for Sum_{k>=1} 1/(2^k-1)^2.

n	a(n)
0	1
1	7
2	3
3	1
4	1
5	4
6	57
7	2
8	3
9	1
10	5
11	1
12	3
13	1
14	2
15	3
16	9
17	1
18	2
19	9
20	3
21	1
22	18
23	7
24	1
25	2
26	6
27	2
28	1
29	35
30	2
31	1
32	5
33	84
34	3
35	2
36	7
37	1
38	1
39	1
40	28
41	2
42	1
43	2
44	1
45	2
46	3
47	1
48	2
49	19
50	1
51	17
52	1
53	1
54	8
55	4
56	3
57	1
58	81
59	7
60	1
61	154
62	24
63	1
64	65
65	7
66	3
67	5
68	94
69	7
70	1
71	1
72	8
73	32
74	3
75	1
76	1
77	1
78	3
79	8
80	2
81	2
82	2
83	1
84	5
85	1
86	2
87	1
88	1
89	1
90	7
91	1
92	5
93	1
94	3
95	2

[1, 7, 3, 1, 1, 4, 57, 2, 3, 1, 5, 1, 3, 1, 2, 3, 9, 1, 2, 9, 3, 1, 18, 7, 1, 2, 6, 2, 1, 35, 2, 1, 5, 84, 3, 2, 7, 1, 1, 1, 28, 2, 1, 2, 1, 2, 3, 1, 2, 19, 1, 17, 1, 1, 8, 4, 3, 1, 81, 7, 1, 154, 24, 1, 65, 7, 3, 5, 94, 7, 1, 1, 8, 32, 3, 1, 1, 1, 3, 8, 2, 2, 2, 1, 5, 1, 2, 1, 1, 1, 7, 1, 5, 1, 3, 2]

cp's OEIS Frontend

A067616 Continued fraction expansion for Sum_{k>=1} 1/(2^k-1)^2.

Table of values

List of values

n	a(n)
0	1
1	7
2	3
3	1
4	1
5	4
6	57
7	2
8	3
9	1
10	5
11	1
12	3
13	1
14	2
15	3
16	9
17	1
18	2
19	9
20	3
21	1
22	18
23	7
24	1
25	2
26	6
27	2
28	1
29	35
30	2
31	1
32	5
33	84
34	3
35	2
36	7
37	1
38	1
39	1
40	28
41	2
42	1
43	2
44	1
45	2
46	3
47	1
48	2
49	19
50	1
51	17
52	1
53	1
54	8
55	4
56	3
57	1
58	81
59	7
60	1
61	154
62	24
63	1
64	65
65	7
66	3
67	5
68	94
69	7
70	1
71	1
72	8
73	32
74	3
75	1
76	1
77	1
78	3
79	8
80	2
81	2
82	2
83	1
84	5
85	1
86	2
87	1
88	1
89	1
90	7
91	1
92	5
93	1
94	3
95	2

n	a(n)
0	1
1	7
2	3
3	1
4	1
5	4
6	57
7	2
8	3
9	1
10	5
11	1
12	3
13	1
14	2
15	3
16	9
17	1
18	2
19	9
20	3
21	1
22	18
23	7
24	1
25	2
26	6
27	2
28	1
29	35
30	2
31	1
32	5
33	84
34	3
35	2
36	7
37	1
38	1
39	1
40	28
41	2
42	1
43	2
44	1
45	2
46	3
47	1
48	2
49	19
50	1
51	17
52	1
53	1
54	8
55	4
56	3
57	1
58	81
59	7
60	1
61	154
62	24
63	1
64	65
65	7
66	3
67	5
68	94
69	7
70	1
71	1
72	8
73	32
74	3
75	1
76	1
77	1
78	3
79	8
80	2
81	2
82	2
83	1
84	5
85	1
86	2
87	1
88	1
89	1
90	7
91	1
92	5
93	1
94	3
95	2

n	a(n)
0	1
1	7
2	3
3	1
4	1
5	4
6	57
7	2
8	3
9	1
10	5
11	1
12	3
13	1
14	2
15	3
16	9
17	1
18	2
19	9
20	3
21	1
22	18
23	7
24	1
25	2
26	6
27	2
28	1
29	35
30	2
31	1
32	5
33	84
34	3
35	2
36	7
37	1
38	1
39	1
40	28
41	2
42	1
43	2
44	1
45	2
46	3
47	1
48	2
49	19
50	1
51	17
52	1
53	1
54	8
55	4
56	3
57	1
58	81
59	7
60	1
61	154
62	24
63	1
64	65
65	7
66	3
67	5
68	94
69	7
70	1
71	1
72	8
73	32
74	3
75	1
76	1
77	1
78	3
79	8
80	2
81	2
82	2
83	1
84	5
85	1
86	2
87	1
88	1
89	1
90	7
91	1
92	5
93	1
94	3
95	2