A184083 - cp's OEIS frontend

A184083 Decimal expansion of product_{p=primes} (1+1/2^p).

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

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

cp's OEIS Frontend

A184083 Decimal expansion of product_{p=primes} (1+1/2^p).

Table of values

List of values

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

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

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