cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A370465 Decimal expansion of Product_{k>=2} 1 / (1 - 1/(2*k-1)!!).

Table of values

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

List of values

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