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.

A030709 Number of new terms at stage n in the formation of A030707.

Table of values

n a(n)
1 1
2 1
3 2
4 3
5 5
6 6
7 8
8 9
9 12
10 15
11 17
12 18
13 22
14 24
15 27
16 30
17 34
18 36
19 39
20 42
21 46
22 48
23 52
24 57
25 61
26 65
27 68
28 71
29 73
30 77
31 81
32 84
33 88
34 92
35 95
36 99
37 105
38 108
39 111
40 114
41 119
42 124
43 126
44 130
45 136
46 142
47 147
48 150
49 155
50 158
51 164
52 167
53 175
54 180
55 185
56 189
57 193
58 197
59 202
60 207
61 211

List of values

[1, 1, 2, 3, 5, 6, 8, 9, 12, 15, 17, 18, 22, 24, 27, 30, 34, 36, 39, 42, 46, 48, 52, 57, 61, 65, 68, 71, 73, 77, 81, 84, 88, 92, 95, 99, 105, 108, 111, 114, 119, 124, 126, 130, 136, 142, 147, 150, 155, 158, 164, 167, 175, 180, 185, 189, 193, 197, 202, 207, 211]