A184084 - cp's OEIS frontend

A184084 Decimal expansion of product_{p=primes} (1-1/(2^p+1)).

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

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

cp's OEIS Frontend

A184084 Decimal expansion of product_{p=primes} (1-1/(2^p+1)).

Table of values

List of values

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

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

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