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.

A363536 a(n) is the smallest k such that A363533(k) = n, or -1 if no such k exists.

Table of values

n a(n)
1 1
2 -1
3 3
4 24
5 38
6 17
7 142
8 248
9 7
10 328
11 528
12 67
13 446
14 1676
15 31
16 208
17 1828
18 25
19 656
20 788
21 203
22 4700
23 1678
24 47
25 5368
26 1270
27 87
28 2992
29 10712
30 317
31 12034
32 9262
33 121
34 5248
35 11744
36 61
37 2798
38 19598
39 481
40 3628
41 8956
42 181
43 4388
44 18694
45 383
46 22754
47 23836
48 43
49 8212
50 34636

List of values

[1, -1, 3, 24, 38, 17, 142, 248, 7, 328, 528, 67, 446, 1676, 31, 208, 1828, 25, 656, 788, 203, 4700, 1678, 47, 5368, 1270, 87, 2992, 10712, 317, 12034, 9262, 121, 5248, 11744, 61, 2798, 19598, 481, 3628, 8956, 181, 4388, 18694, 383, 22754, 23836, 43, 8212, 34636]