A100221 - cp's OEIS frontend

A100221 Decimal expansion of Product_{k>=1} (1-1/4^k).

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

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

cp's OEIS Frontend

A100221 Decimal expansion of Product_{k>=1} (1-1/4^k).

Table of values

List of values

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

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

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