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.

A048309 Numbers whose base-12 expansions, read from left to right, have run lengths that strictly increase.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 13
13 26
14 39
15 52
16 65
17 78
18 91
19 104
20 117
21 130
22 143
23 144
24 157
25 170
26 183
27 196
28 209
29 222
30 235
31 248
32 261
33 274
34 287
35 288
36 301
37 314
38 327
39 340
40 353
41 366
42 379
43 392
44 405
45 418
46 431
47 432
48 445
49 458
50 471
51 484
52 497
53 510
54 523
55 536
56 549
57 562

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 144, 157, 170, 183, 196, 209, 222, 235, 248, 261, 274, 287, 288, 301, 314, 327, 340, 353, 366, 379, 392, 405, 418, 431, 432, 445, 458, 471, 484, 497, 510, 523, 536, 549, 562]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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