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.

A070790 Integers n such that the 'Reverse and Add!' trajectory of n joins the trajectory of 3.

Table of values

n a(n)
1 3
2 6
3 12
4 15
5 21
6 24
7 30
8 33
9 39
10 42
11 48
12 51
13 57
14 60
15 66
16 69
17 75
18 78
19 84
20 87
21 93
22 96
23 132
24 159
25 165
26 177
27 219
28 231
29 258
30 264
31 276
32 318
33 330
34 357
35 363
36 375
37 417
38 429
39 456
40 462
41 474
42 516
43 528
44 555
45 561
46 573
47 579
48 615
49 627
50 654
51 660
52 672
53 678
54 699
55 714
56 726
57 753

List of values

[3, 6, 12, 15, 21, 24, 30, 33, 39, 42, 48, 51, 57, 60, 66, 69, 75, 78, 84, 87, 93, 96, 132, 159, 165, 177, 219, 231, 258, 264, 276, 318, 330, 357, 363, 375, 417, 429, 456, 462, 474, 516, 528, 555, 561, 573, 579, 615, 627, 654, 660, 672, 678, 699, 714, 726, 753]