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.

A248627 Index at which the first n appears in A248625 = least nonnegative sequence with no AP (a(n), a(n+d), a(n+2d)).

Table of values

n a(n)
0 0
1 2
2 94
3 7
4 21
5 120
6 143
7 23
8 26
9 59
10 66
11 72
12 65
13 78
14 162
15 195
16 147
17 149
18 219
19 79
20 180
21 172
22 177
23 196
24 212
25 202
26 193
27 201
28 260
29 373
30 303
31 386
32 644
33 294
34 446
35 378
36 289
37 419
38 361
39 505
40 514
41 877
42 519
43 835
44 940
45 494
46 593
47 753
48 883
49 957
50 500
51 484
52 560
53 406
54 466

List of values

[0, 2, 94, 7, 21, 120, 143, 23, 26, 59, 66, 72, 65, 78, 162, 195, 147, 149, 219, 79, 180, 172, 177, 196, 212, 202, 193, 201, 260, 373, 303, 386, 644, 294, 446, 378, 289, 419, 361, 505, 514, 877, 519, 835, 940, 494, 593, 753, 883, 957, 500, 484, 560, 406, 466]