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.

A213220 Positions in A114183 where doubling runs begin.

Table of values

n a(n)
1 1
2 7
3 9
4 15
5 23
6 26
7 31
8 34
9 41
10 47
11 52
12 57
13 63
14 68
15 76
16 82
17 88
18 95
19 100
20 106
21 110
22 118
23 124
24 133
25 139
26 145
27 152
28 159
29 167
30 174
31 184
32 191
33 197
34 204
35 209
36 218
37 224
38 236
39 243
40 252
41 261
42 270
43 276
44 284
45 291
46 299
47 307
48 319
49 326
50 334
51 340
52 348
53 355
54 363
55 370
56 377
57 384
58 391
59 397
60 405
61 415
62 423
63 431
64 440
65 447
66 454
67 462
68 472

List of values

[1, 7, 9, 15, 23, 26, 31, 34, 41, 47, 52, 57, 63, 68, 76, 82, 88, 95, 100, 106, 110, 118, 124, 133, 139, 145, 152, 159, 167, 174, 184, 191, 197, 204, 209, 218, 224, 236, 243, 252, 261, 270, 276, 284, 291, 299, 307, 319, 326, 334, 340, 348, 355, 363, 370, 377, 384, 391, 397, 405, 415, 423, 431, 440, 447, 454, 462, 472]