A334064 - cp's OEIS frontend

A334064 Decimal expansion of Sum_{k>=1} 1/sigma_3(k).

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

[1, 1, 8, 3, 4, 7, 3, 5, 0, 6, 1, 7, 8, 8, 5, 1, 1, 0, 3, 8, 5, 7, 3, 4, 2, 3, 6, 8, 2, 9, 5, 2, 0, 9, 6, 9, 4, 5, 3, 6, 5, 7, 1, 0, 2, 1, 4, 0, 7, 1, 7, 5, 9, 7, 7, 1, 6, 8, 4, 7, 8, 8, 5, 3, 5, 4, 1, 7, 4, 1, 4, 4, 2, 1, 4, 3, 5, 3, 4, 7, 6, 7, 5, 4, 1, 0, 9, 2, 0, 5, 9, 7, 8, 3, 9, 4, 0, 9, 4, 9, 2, 2, 8, 5, 5]

cp's OEIS Frontend

A334064 Decimal expansion of Sum_{k>=1} 1/sigma_3(k).

Table of values

List of values

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

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

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