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.

A066321 Binary representation of base-(i-1) expansion of n: replace i-1 with 2 in base-(i-1) expansion of n.

Table of values

n a(n)
0 0
1 1
2 12
3 13
4 464
5 465
6 476
7 477
8 448
9 449
10 460
11 461
12 272
13 273
14 284
15 285
16 256
17 257
18 268
19 269
20 3280
21 3281
22 3292
23 3293
24 3264
25 3265
26 3276
27 3277
28 3088
29 3089
30 3100
31 3101
32 3072
33 3073
34 3084
35 3085
36 3536
37 3537
38 3548
39 3549
40 3520
41 3521
42 3532
43 3533
44 3344
45 3345
46 3356

List of values

[0, 1, 12, 13, 464, 465, 476, 477, 448, 449, 460, 461, 272, 273, 284, 285, 256, 257, 268, 269, 3280, 3281, 3292, 3293, 3264, 3265, 3276, 3277, 3088, 3089, 3100, 3101, 3072, 3073, 3084, 3085, 3536, 3537, 3548, 3549, 3520, 3521, 3532, 3533, 3344, 3345, 3356]