A064648 - cp's OEIS frontend

A064648 Decimal expansion of sum of reciprocals of primorial numbers: 1/2 + 1/6 + 1/30 + 1/210 + ...

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

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

cp's OEIS Frontend

A064648 Decimal expansion of sum of reciprocals of primorial numbers: 1/2 + 1/6 + 1/30 + 1/210 + ...

Table of values

List of values

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

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

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