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.

A048314 Numbers whose base-3 expansions, read from left to right, have run lengths that strictly decrease.

Table of values

n a(n)
1 0
2 1
3 2
4 4
5 8
6 12
7 13
8 14
9 24
10 25
11 26
12 39
13 40
14 41
15 78
16 79
17 80
18 117
19 120
20 121
21 122
22 125
23 234
24 238
25 240
26 241
27 242
28 352
29 353
30 360
31 363
32 364
33 365
34 368
35 375
36 376
37 703
38 704
39 714
40 716
41 720
42 724
43 726
44 727
45 728
46 1080
47 1081
48 1082
49 1089
50 1092
51 1093
52 1094
53 1097
54 1104
55 1105

List of values

[0, 1, 2, 4, 8, 12, 13, 14, 24, 25, 26, 39, 40, 41, 78, 79, 80, 117, 120, 121, 122, 125, 234, 238, 240, 241, 242, 352, 353, 360, 363, 364, 365, 368, 375, 376, 703, 704, 714, 716, 720, 724, 726, 727, 728, 1080, 1081, 1082, 1089, 1092, 1093, 1094, 1097, 1104, 1105]