A209873 - cp's OEIS frontend

A209873 Decimal expansion of Sum{k=2..infinity} (-1)^k/A165559(k).

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

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

cp's OEIS Frontend

A209873 Decimal expansion of Sum{k=2..infinity} (-1)^k/A165559(k).

Table of values

List of values

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

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

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