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.

A144614 Sum of divisors of 3*n + 1.

Table of values

n a(n)
0 1
1 7
2 8
3 18
4 14
5 31
6 20
7 36
8 31
9 56
10 32
11 54
12 38
13 90
14 44
15 72
16 57
17 98
18 72
19 90
20 62
21 127
22 68
23 144
24 74
25 140
26 80
27 126
28 108
29 180
30 112
31 144
32 98
33 217
34 104
35 162
36 110
37 248
38 144
39 180
40 133
41 224
42 128
43 252
44 160
45 270
46 140
47 216
48 180
49 266
50 152
51 288
52 158
53 378
54 164
55 252
56 183
57 308

List of values

[1, 7, 8, 18, 14, 31, 20, 36, 31, 56, 32, 54, 38, 90, 44, 72, 57, 98, 72, 90, 62, 127, 68, 144, 74, 140, 80, 126, 108, 180, 112, 144, 98, 217, 104, 162, 110, 248, 144, 180, 133, 224, 128, 252, 160, 270, 140, 216, 180, 266, 152, 288, 158, 378, 164, 252, 183, 308]