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.

A102824 "True already", base 2, start 0: a(n) is the least integer such that the sequence up to a(n-1) written in base 2 contains floor(a(n)/2) copies of the digit a(n) % 2, with a(0) = 0.

Table of values

n a(n)
0 0
1 1
2 2
3 4
4 7
5 8
6 14
7 16
8 23
9 26
10 30
11 32
12 42
13 48
14 56
15 62
16 64
17 75
18 82
19 89
20 96
21 101
22 109
23 116
24 122
25 126
26 128
27 142
28 150
29 158
30 164
31 174
32 180
33 188
34 194
35 204
36 212
37 220
38 226
39 234
40 240
41 248
42 254
43 256
44 272
45 286
46 294
47 304
48 316
49 324
50 336
51 345
52 355
53 364
54 372
55 380
56 386

List of values

[0, 1, 2, 4, 7, 8, 14, 16, 23, 26, 30, 32, 42, 48, 56, 62, 64, 75, 82, 89, 96, 101, 109, 116, 122, 126, 128, 142, 150, 158, 164, 174, 180, 188, 194, 204, 212, 220, 226, 234, 240, 248, 254, 256, 272, 286, 294, 304, 316, 324, 336, 345, 355, 364, 372, 380, 386]