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.

A061472 First (leftmost) digit - second digit + third digit - fourth digit .... = 3.

Table of values

n a(n)
1 3
2 30
3 41
4 52
5 63
6 74
7 85
8 96
9 102
10 113
11 124
12 135
13 146
14 157
15 168
16 179
17 201
18 212
19 223
20 234
21 245
22 256
23 267
24 278
25 289
26 300
27 311
28 322
29 333
30 344
31 355
32 366
33 377
34 388
35 399
36 410
37 421
38 432
39 443
40 454
41 465
42 476
43 487
44 498
45 520
46 531
47 542
48 553
49 564
50 575
51 586
52 597
53 630

List of values

[3, 30, 41, 52, 63, 74, 85, 96, 102, 113, 124, 135, 146, 157, 168, 179, 201, 212, 223, 234, 245, 256, 267, 278, 289, 300, 311, 322, 333, 344, 355, 366, 377, 388, 399, 410, 421, 432, 443, 454, 465, 476, 487, 498, 520, 531, 542, 553, 564, 575, 586, 597, 630]