A345974 - cp's OEIS frontend

A345974 Decimal expansion of Sum_{k>=0} Product_{i=1..k} 1/(prime(i)-1).

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

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

cp's OEIS Frontend

A345974 Decimal expansion of Sum_{k>=0} Product_{i=1..k} 1/(prime(i)-1).

Table of values

List of values

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

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

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