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.

A245454 Self-inverse permutation of nonnegative integers, A075158-conjugate of blue code: a(n) = 1 + A075157(A193231(A075158(n-1))).

Table of values

n a(n)
1 1
2 2
3 4
4 3
5 6
6 5
7 18
8 8
9 9
10 25
11 11
12 16
13 64
14 14
15 27
16 12
17 96
18 7
19 288
20 21
21 20
22 243
23 891
24 45
25 10
26 405
27 15
28 162
29 33750
30 30
31 78650
32 75
33 625
34 2025
35 35
36 81
37 390390
38 224
39 875
40 250
41 41
42 375
43 16384
44 270
45 24
46 300125
47 24576
48 150
49 125
50 54
51 6125
52 1350
53 73728
54 50
55 108
56 350
57 594
58 140777
59 5845851
60 98
61 221433750
62 1446445
63 343
64 13

List of values

[1, 2, 4, 3, 6, 5, 18, 8, 9, 25, 11, 16, 64, 14, 27, 12, 96, 7, 288, 21, 20, 243, 891, 45, 10, 405, 15, 162, 33750, 30, 78650, 75, 625, 2025, 35, 81, 390390, 224, 875, 250, 41, 375, 16384, 270, 24, 300125, 24576, 150, 125, 54, 6125, 1350, 73728, 50, 108, 350, 594, 140777, 5845851, 98, 221433750, 1446445, 343, 13]