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.

A340927 Decimal expansion of Product_{primes p == 3 (mod 5)} 1/(1 - 1/p^4).

Table of values

n a(n)
1 1
2 0
3 1
4 2
5 5
6 3
7 9
8 5
9 7
10 1
11 6
12 4
13 4
14 9
15 3
16 5
17 9
18 0
19 3
20 5
21 2
22 2
23 1
24 0
25 0
26 2
27 7
28 2
29 6
30 9
31 1
32 1
33 5
34 2
35 1
36 4
37 0
38 4
39 7
40 8
41 3
42 6
43 2
44 8
45 0
46 2
47 7
48 8
49 7
50 7
51 4
52 9
53 8
54 5
55 4
56 8
57 0
58 0
59 1
60 3
61 4
62 7
63 7
64 2
65 6
66 9
67 5
68 3
69 0
70 3
71 0
72 6
73 5
74 9
75 6
76 3
77 8
78 1
79 0
80 3
81 3
82 1
83 7
84 5
85 3
86 7
87 2
88 3
89 4
90 0
91 9
92 4
93 3
94 2
95 1
96 6
97 9
98 8
99 4
100 4
101 3
102 4
103 1
104 5
105 7

List of values

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