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.

A102582 Numbers n such that denominator of Sum_{k=0..4n+1} 1/k! is (4n+1)!/2.

Table of values

n a(n)
1 1
2 3
3 5
4 15
5 16
6 21
7 23
8 28
9 31
10 35
11 40
12 41
13 48
14 60
15 61
16 68
17 75
18 80
19 81
20 85
21 86
22 88
23 93
24 96
25 98
26 100
27 105
28 111
29 115
30 118
31 126
32 131
33 133
34 138
35 145
36 146
37 150
38 151
39 153
40 156
41 163
42 178
43 183
44 190
45 191
46 200
47 208
48 211
49 213
50 226
51 230
52 243
53 245
54 248
55 250
56 256
57 260
58 261
59 265

List of values

[1, 3, 5, 15, 16, 21, 23, 28, 31, 35, 40, 41, 48, 60, 61, 68, 75, 80, 81, 85, 86, 88, 93, 96, 98, 100, 105, 111, 115, 118, 126, 131, 133, 138, 145, 146, 150, 151, 153, 156, 163, 178, 183, 190, 191, 200, 208, 211, 213, 226, 230, 243, 245, 248, 250, 256, 260, 261, 265]