A132021 - cp's OEIS frontend

A132021 Decimal expansion of Product_{k>=0} 1-1/(2*5^k).

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

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

cp's OEIS Frontend

A132021 Decimal expansion of Product_{k>=0} 1-1/(2*5^k).

Table of values

List of values

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

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

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