A048835 - cp's OEIS frontend

A048835 Decimal expansion of Sum_{n >= 2} (1/Product_{i=2..n} K(i)) where K(i) is the Kempner function A002034.

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

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

cp's OEIS Frontend

A048835 Decimal expansion of Sum_{n >= 2} (1/Product_{i=2..n} K(i)) where K(i) is the Kempner function A002034.

Table of values

List of values

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

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

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