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.

A037003 Positions of the digit '4' in the decimal expansion of Pi.

Table of values

n a(n)
1 2
2 19
3 23
4 36
5 57
6 59
7 60
8 70
9 87
10 92
11 104
12 119
13 125
14 126
15 145
16 151
17 157
18 162
19 182
20 183
21 188
22 192
23 201
24 202
25 217
26 218
27 223
28 227
29 251
30 254
31 262
32 266
33 271
34 273
35 278
36 293
37 296
38 303
39 321
40 339
41 348
42 371
43 376
44 384
45 386
46 392
47 400
48 449
49 453
50 454
51 464
52 480
53 497
54 511

List of values

[2, 19, 23, 36, 57, 59, 60, 70, 87, 92, 104, 119, 125, 126, 145, 151, 157, 162, 182, 183, 188, 192, 201, 202, 217, 218, 223, 227, 251, 254, 262, 266, 271, 273, 278, 293, 296, 303, 321, 339, 348, 371, 376, 384, 386, 392, 400, 449, 453, 454, 464, 480, 497, 511]