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.

A100612 a(n) = (0! + 1! + ... + (p-1)!) mod p, where p = prime(n).

Table of values

n a(n)
1 0
2 1
3 4
4 6
5 1
6 10
7 13
8 9
9 21
10 17
11 2
12 5
13 4
14 16
15 18
16 13
17 28
18 22
19 65
20 68
21 55
22 20
23 27
24 76
25 80
26 13
27 50
28 43
29 65
30 109
31 56
32 81
33 93
34 134
35 82
36 10
37 131
38 4
39 30
40 104
41 29
42 170
43 104
44 165
45 9
46 122
47 130
48 42
49 225
50 50
51 69
52 12
53 128
54 60
55 147
56 52
57 16
58 56
59 7
60 218
61 154
62 264
63 198
64 48
65 299
66 205
67 251
68 101

List of values

[0, 1, 4, 6, 1, 10, 13, 9, 21, 17, 2, 5, 4, 16, 18, 13, 28, 22, 65, 68, 55, 20, 27, 76, 80, 13, 50, 43, 65, 109, 56, 81, 93, 134, 82, 10, 131, 4, 30, 104, 29, 170, 104, 165, 9, 122, 130, 42, 225, 50, 69, 12, 128, 60, 147, 52, 16, 56, 7, 218, 154, 264, 198, 48, 299, 205, 251, 101]