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.

A352776 Numbers k such that w(k + w(k)) = w(k), where w(k) is the binary weight of k, A000120(k).

Table of values

n a(n)
1 0
2 1
3 3
4 10
5 11
6 18
7 19
8 22
9 23
10 25
11 34
12 35
13 38
14 39
15 41
16 49
17 53
18 54
19 66
20 67
21 70
22 71
23 73
24 81
25 85
26 86
27 97
28 101
29 102
30 110
31 116
32 117
33 119
34 130
35 131
36 134
37 135
38 137
39 145
40 149
41 150
42 161
43 165
44 166
45 174
46 180
47 181
48 183
49 193
50 197
51 198
52 206
53 212
54 213
55 215
56 228
57 229
58 231
59 236
60 237
61 243
62 246
63 247
64 258
65 259
66 262
67 263
68 265
69 273

List of values

[0, 1, 3, 10, 11, 18, 19, 22, 23, 25, 34, 35, 38, 39, 41, 49, 53, 54, 66, 67, 70, 71, 73, 81, 85, 86, 97, 101, 102, 110, 116, 117, 119, 130, 131, 134, 135, 137, 145, 149, 150, 161, 165, 166, 174, 180, 181, 183, 193, 197, 198, 206, 212, 213, 215, 228, 229, 231, 236, 237, 243, 246, 247, 258, 259, 262, 263, 265, 273]