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.

A354931 a(n) = the least k for which A345992(k) = n.

Table of values

n a(n)
1 1
2 6
3 12
4 20
5 15
6 42
7 28
8 24
9 45
10 110
11 33
12 156
13 91
14 70
15 60
16 112
17 51
18 342
19 76
20 140
21 231
22 198
23 69
24 168
25 325
26 234
27 108
28 476
29 87
30 930
31 124
32 96
33 561
34 170
35 315
36 1116
37 185
38 418
39 195
40 360
41 123
42 714
43 172
44 220
45 585
46 1426
47 141
48 336
49 245
50 850
51 204
52 988
53 159
54 270
55 385
56 1064
57 1311
58 522
59 177
60 3660
61 488
62 434
63 504
64 320
65 715
66 1254

List of values

[1, 6, 12, 20, 15, 42, 28, 24, 45, 110, 33, 156, 91, 70, 60, 112, 51, 342, 76, 140, 231, 198, 69, 168, 325, 234, 108, 476, 87, 930, 124, 96, 561, 170, 315, 1116, 185, 418, 195, 360, 123, 714, 172, 220, 585, 1426, 141, 336, 245, 850, 204, 988, 159, 270, 385, 1064, 1311, 522, 177, 3660, 488, 434, 504, 320, 715, 1254]