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.

A246683 Permutation of natural numbers: a(1) = 1, a(n) = A000079(A055396(n+1)-1) * ((2*a(A246277(n+1))) - 1).

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 8
7 7
8 6
9 9
10 16
11 15
12 32
13 13
14 10
15 11
16 64
17 17
18 128
19 31
20 18
21 29
22 256
23 63
24 12
25 25
26 14
27 19
28 512
29 21
30 1024
31 127
32 26
33 33
34 20
35 255
36 2048
37 61
38 58
39 35
40 4096
41 57
42 8192
43 511
44 30
45 125
46 16384
47 23
48 24
49 49
50 50
51 27
52 32768
53 37
54 36
55 1023
56 66
57 41
58 65536
59 2047
60 131072
61 253
62 62
63 51
64 52
65 65
66 262144
67 39
68 122
69 509
70 524288
71 4095
72 1048576
73 121

List of values

[1, 2, 3, 4, 5, 8, 7, 6, 9, 16, 15, 32, 13, 10, 11, 64, 17, 128, 31, 18, 29, 256, 63, 12, 25, 14, 19, 512, 21, 1024, 127, 26, 33, 20, 255, 2048, 61, 58, 35, 4096, 57, 8192, 511, 30, 125, 16384, 23, 24, 49, 50, 27, 32768, 37, 36, 1023, 66, 41, 65536, 2047, 131072, 253, 62, 51, 52, 65, 262144, 39, 122, 509, 524288, 4095, 1048576, 121]